Write an equation of the line that contains point (-5,2) and is parallel to the y-axis

Answers

Answer 1

Answer: x = -5 (rewritten: x + 5 = 0)

Step-by-step explanation:

First, we must take into account that the line is parallel to the y-axis. If a line is parallel to the y-axis, it is vertical, meaning that for every y-value, there can only be one x-value. Since the question contains a point that the line passes through, which is (-5, 2), we know that for every y-value of the line, the x-value will always equal -5. Thus, the equation of the line must be x = -5 (or, rewritten, x + 5 = 0).


Related Questions

Can someone pls help me with this question?

Answers

Answer:

d

Step-by-step explanation:

annual means yearly so all we have to do to find monthly rate is divide the yearly rate by 12 because there are 12 months in a year. 7.5/12=.625 so his monthly interest rate is .625%

Candace received a 14% raise as part of a promotion with her work.

Before the promotion she was earning $22.50 an hour.

What is her new hourly wage?

Answers

Multiply the employee's current pay rate by that decimal. So it is 31.05 if i'm correct

Solve the inequality.

[tex]$\frac{2}{7}\ \textgreater \ b+\frac{5}{7}$[/tex]

Answers

The answer to the inequality is b < -3/7

What is the correct answer for the mathematics equation 9 + 10 = is that to simple or too hard to answer

Answers

hmmm it’s a pretty difficult question I think it might be 19 or maybe 21 I don’t know

What is the correct answer for the mathematics equation 9 + 10 = is that to simple or too hard to answer

9 + 10 would = 19

I hope this helps~

Guys, please help. Will give crown thing.

Answers

Answer:

NQ = 9cm

Step-by-step explanation:

If you divide 24 with 6, you get 4. So I divide 36 with 4, which gave me 9.

Maria will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $57.98 and costs an additional $0.15 per mile driven. The second plan has an initial fee of $43.98 and costs an additional $0.20 per mile driven. How many miles would Maria need to drive for the two plans to cost the same?

Answers

M=#of Miles

57.98+.15M=43.98+.20M

57.88-43.88=.20M-.15M

14=.05M

14/.05=M

M=280 miles

The students in the After-School Club ate 12 grapes per minute. After 9 minutes, there were 32 grapes remaining. The table shows the number of carrots remaining after different amounts of time. Which snack did the students eat at a faster rate? Explain.​

Answers

Answer:

Grapes

Step-by-step explanation:

The rate of change for the grapes was -12 grapes per minute.

To calculate the rate of change for the carrots, use the slope formula [tex]m = \frac{y_{1}-y_{2} }{x_{1}-x_{2} }[/tex]. In this case, m is the rate of change, time is x, and the carrots remaining is y.

[tex]m = \frac{118-136}{8-6} = \frac{-18}{2} = -9[/tex]

The decrease in grapes was much greater than the decrease in carrots, so therfore the students ate the grapes at a faster rate.

If the table shows the number of carrots remaining after different amounts of time. The students eat grapes at a faster rate.

What is the rate of change?

It is defined as the change in values of a dependent variable with respect to the independent variables.

It is given that, the students in the After-School Club ate 12 grapes per minute. After 9 minutes, there were 32 grapes remaining.

Grapes were changing at a pace of -12 grapes per minute. Use the slope formula to get the rate of change for the carrots.

m=118-136/8-6

m=-18/2

m=-9

The students consumed the grapes more quickly because the decline in grapes was significantly larger than the decline in carrots.

Thus, the table shows the number of carrots remaining after different amounts of time. The students eat grapes at a faster rate.

Learn more about the rate of change here:

brainly.com/question/12786410

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A researcher measured approximately 0.005123 grams of bacteria in a sample. How is this number expressed in scientific notation?

Answers

Answer:

5.123 × 10-3

m × 10n, where m is a number between 1 and 10 ( 1 ≤ |m| < 10 ) and the exponent n is a positive or negative integer.

I hope this helps.. :D

Please help I don't understand how to do this lol​

Answers

Answer:

i think it's c i hope it's right

Step-by-step explanation:

The grades Katya earned on her last 10 math quizzes:{92, 80, 88, 100, 94, 98, 72, 80, 96, 84} Which measurement is the greatest? Please can u help?

Answers

Answer:

https://preview.redd.it/t4p9fgd30ag61.gif?format=mp4&s=56295791fda9b2006756326ff4863b84a5c30271

Step-by-step explanation:

Find the cost of 4.8 kilograms of potatoes at the price of $0.75 a
kilogram?

Answers

Answer: $3.60

Step-by-step explanation:

If you need 4.8 kilograms of potatoes and each kilograms costs $0.75, then we should multiply 0.75 by 4.8 to find the cost of 4.8 kilograms of potatoes.

4.8 x 0.75 = 3.6.

Therefore, the cost of 4.8 kilograms is $3.60 dollars. I hope this helps, and good luck!

Jack chooses two numbers between 50 and 150

The two numbers have a Lowest Common Multiple (LCM) of 420

They have a Highest Common Factor (HCF) of 28

Work out what the two numbers are.​

Answers

Answer:

84 and 140

Step-by-step explanation:

Jack chooses two numbers between 50 and 150

The two numbers have a Lowest Common Multiple (LCM) of 420

Factors of 420 between 50 to 150

= 60, 70, 84, 105, 140

We are also told that:

They have a Highest Common Factor (HCF) of 28

Hence, we find out of the factors above, which numbers can be divided by 28 without having any remainder.

60/28 = 2.1428571429

70/28 = 2.5

84/28 = 3

105/28 = 3.75

140/28 = 5

Therefore, the two numbers are

84 and 140

Lee joins a club. The registration fee is $100 and it also has a $30 a month fee. Write a linear equation to represent this situation.

Answers

Answer:

Y = 30x + 100

Step-by-step explanation:

Hope this helps. Pls give brainliest.

help megh ghvgcj bhnbjfvgbn hvcf

Answers

Answer:

swap the inequality with the equasion and ur good

PLZ MARK AS BRAINLIEST

An expression does not have an equal sign. Therefore, the first option on the right side is an expression.

An inequality compares two terms and whether or not they’re equal. This uses the > and < signs. The last option on the right side is an inequality.

An equation has an equal sign, therefore the second option on the right side is an equation.

Pls help me!!!

32 oz = lb

Answers

Answer

Your answer is gonna be 2 pounds.

Step-by-step explanation:

there is 16 Oz in a pound and there is 32 Oz, and the half of 32 is 16. Your welcome -w-

Answer:

yes 2 lbs

Step-by-step explanation:

16 oz = 1 lb

16+16=32

6x + 3y = -4
15x + 7y = -8
how many solutions does the system of equations have?

Answers

the system of equations has one solution

What is the area of the following circle?

Answers

Answer:

78.53

Step-by-step explanation:

[tex]\pi[/tex] x [tex]5^{2}[/tex]

Answer:

78.5

Step-by-step explanation:

The formula for the area of a circle is A=πr^2.  The radius, (r) is half of the diameter.  The diameter of this circle is 10 in, so the radius is 5 in.  Plug 5 into the formula A=πr^2 to get A=π5^2.  Square 5 to get 25 and plug it back in the formula to have A=25π.  Multiply pi (π, 3.14) by 25 to get 78.5.  

The number of peach trees in the orchard is directly proportional to
the number of apple trees. When Farmer Bob planted 40 peach
trees, he planted 120 apple trees. Everything was killed in the
drought and he's starting anew. How many apple trees will he
need to plant if he plants 500 peach trees?

Answers

Answer:

there was a difference between the 40 and 120 which was 80 so if there are 500 peach trees he would need to plant 580 because you add the difference to the total. The answer is 580 apple trees

Step-by-step explanation:

plz mark brainliest

The cost of renting a speedboat can be represented by the expression 50x + 250, where x is the number of hours it is rented. Factor the expression 50x + 250

Answers

Answer:

50(x+5)

Step-by-step explanation:

Answer: 50(x+5)

Step-by-step explanation:

To factor this expression, simply find the GCF of 50 and 250, 50.  Then divide both terms by the GCF(50) to get: 50(x+5)

Hope it helps <3 :D

a tree that is 13 feet tall is growing at a rate of 4 feet each year. A different tree that is 27 feet tall is growing at a rate of 1/2 feet each year. At this rate, when will the trees be the same height? What will the height of the trees be?

(Also I need help before 3 pm it’s 1:21 pm btw) PLEASE HELP

Answers

Answer:

Step-by-step explanation:

After t  years,

 the first tree will be 13+4t feet tall

 the second tree will be 27+½t feet tall.

When they are the same height,

13+4t = 27+½t

subtract ½t from both sides

13+3½t = 27

subtract 13 from both sides

3½t = 14

divide both sides by 3½

t = 14÷(3½) = 14÷(7/2) = 14× (2/7) = 4

The trees will be the same height in 4 years.

Find the solution to the system of equations. Write the solution as an ordered pair. 3x+2y=-7 and 5x-3y=20

Answers

Answer:

(1,-5)

Step-by-step explanation:

Find the equation of a line that passes through the points (-1,3) and (3,-5).
Leave your answer in the form y = mx + c


Please help me I need to know in the next 10 mins

Answers

Answer:

i'm pretty sure that it's y=-2x+1

Step-by-step explanation:

first we solve for the slope of the line:

we have the points (-1,3) and (3,-5). So we write an equation like so:

3 - -5      

-1 - 3    

3/-1 - -5/3. solving that, you get 8/-4, and 8 divided by -4 is -2, so thats our slope.

now all we've got to do is get the y intercept. the way i found it was i graphed the line, put a dot on the points that we have ( (-1,3) and (3,-5) ) and you should

get 1 as the point on the y axis. again, i myself am not a pro or anything so if its not the correct answer i am so sorry. <3

You buy two shirts online that cost x dollars each. The total which includes a $10 shipping fee is $39.98. Which equation can you use to find the price of the shirt?
A. 2x = 39.98
B. X + 10 = 39.88
C. 2x +10 = 39.88
D. 2x+10x=39.88

Answers

Answer:

C. 2x + 10 = 39.88

Step-by-step explanation:

2x will give you the price of the 2 shirts and you have to add the fee of $10 to get the total of $39.88

Albert Einstein primarily immigrated to the United States because he

Answers

Answer: Einstein primarily emigrated to the United States because he had a Jewish background, and Adolf Hitler, who became Germany's chancellor in 1932, was about to adopt Anti-Semitic policies.

Hope this helps!!

Sorry if it's incorrect!!

Have a nice day!!

c on edge

wanted to avoid being a victim of anti-semitism

Colton owns a food truck that sells tacos and burritos. He only has enough supplies to make 120 tacos or burritos. He sells each taco for $3.75 and each burrito for $6. Colton must sell at least $540 worth of tacos and burritos each day. If xx represents the number of tacos sold and yy represents the number of burritos sold, write and solve a system of inequalities graphically and determine one possible solution.

Answers

Answer:

Inequality 1) y≤120−x; shade down

Inequality 2) y≥90−0.625x; shade up

Possible solution: (10,100)

*Colton could sell 10 tacos and 100 burritos.

Step-by-step explanation:

Hope I helped ^u^

Colton can sell 20 tacos and 100 burritos.

What is inequality?

An inequality is a relation between two numbers or expressions that are not equal. It can show which of them is greater or smaller by using symbols like < or >. It can also be a statement of fact about the order relationship of quantities.

Given that, Colton can make 120 tacos or burritos in total, the taco for $3.75 and each burrito for $6, He must sell at least $540 worth of tacos and burritos each day,

Establishing the inequality,

x + y ≤ 120............(i)

3.75x + 6y ≥ 540

0.625x + y ≥ 90...........(ii)

Plotting the graph, the solution will be the portion covered by both the inequality.

One of the possible solution is = (20,100)

Hence, Colton can sell 20 tacos and 100 burritos.

Learn more about inequality, click;

https://brainly.com/question/30228778

#SPJ3

3. Simplify. State the restriction
a) 6x^2-54y^2
X^2+4xy-21y^2

Answers

Answer:

i think they are simplified and i don't know what a restriction is

Find the product of (-7a²b)x(8ab)​

Answers

Answer:

-56a^3b^2

Step-by-step explanation:

−(7 × 8) a^2abb

-56a^2abb

-56a^2+1b^1+1

-56a^3b^2

I hope that helps

Kai calculates that he spends 15% of a
school day in science class. If he spends
75 minutes in science class, how many
minutes does Kai spend in school?

Answers

Answer-

Kai spends 8 hours 20 minutes in school.

Solution-

Let us assume, Kai spends x minutes in school.

Kai calculates that he spends 15% of a school day in science class and that is 75 minutes, i.e

\Rightarrow x\times \dfrac{15}{100}=75⇒x×

100

15

=75

\Rightarrow x=75\times \dfrac{100}{15}⇒x=75×

15

100

\Rightarrow x=\dfrac{7500}{15}⇒x=

15

7500

\Rightarrow x=500\ \text{minutes}⇒x=500 minutes

\Rightarrow x=\dfrac{500}{60}\ \text{hours}⇒x=

60

500

hours

\Rightarrow x=\dfrac{25}{3}\ \text{hours}⇒x=

3

25

hours

\Rightarrow x=8\dfrac{1}{3}\ \text{hours}⇒x=8

3

1

hours

Therefore, Kai spends 8 hours 20 minutes in school.

sana po nakatulong mwaps

How do I simplify this?

Answers

Answer:

sorry

Step-by-step explanation:

Calculate the volume of this prism.
4 cm
10 cm
5 cm
8 cm
12 cm

Answers




Step-by-step explanation:
Separate into two shapes with
then use fomula length * width * height
shape 1: 7*8*10=560cm^3
Shpe 2: 5*8*6 =240cm^3
Add the two shapes 560+240=800cm^3
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