HELP PLS ! i’ll give brainlest is the answer is correct

HELP PLS ! Ill Give Brainlest Is The Answer Is Correct

Answers

Answer 1

Answer:

Function.

General Formulas and Concepts:

Algebra I

Vertical Line Test - each x-value must have it's own y-value

Step-by-step explanation:

If we apply the Vertical Line Test to the graph, we can see that each x-value has it's own y-value. Therefore, the graph is a function and not a relation.


Related Questions

complex fraction
I need to evaluate it, but I can't figure it out for the life of me.
(the middle slash is the complex part)
1/3 + 3/4 / 2/3 - 1/4​

Answers

Answer:2 3/5

Step-by-step explaination:

Is this the X factor method and how would you do it?

Answers

Answer:  D.  (x - 8)

====================================

Work Shown:

4x^2 - 8x - 192

4(x^2 - 2x - 48)

4(x - 8)(x + 6)

We see that (x - 8) is one factor

To factor x^2-2x-48 into (x-8)(x+6), we need to find two numbers that

add to -2, andmultiply to -48

Through trial and error you should find the two values are -8 and 6 since

-8 + 6 = -2-8*6 = -48

-----------

Another approach is to use the quadratic formula to solve x^2-2x-48 = 0. You should find that the two roots are x = 8 and x = -6.

Those two roots lead to the equations x-8 = 0 and x+6 = 0.

Then use the zero product property to get (x-8)(x+6) = 0

This shows that x^2-2x-48 factors to (x-8)(x+6)

Which summation will not produce 2 + 4 + 6 + 8 + 10 + 12?

Answers

Answer:  12

Step-by-step explanation:

Edward deposited ​$9,000 into a savings account 3 years ago. The simple interest rate is 5​%. How much money did Edward earn in​ interest?

Please help im behind in math

Answers

Answer:

$12.664

Step-by-step explanation:

what is the equation that passes through the point (3,-6) and has a slope of 3/4?

Answers

Answer:

lol

Step-by-step explanation:

Some oone idea about this ??

Mr. Brown sold his house through real estate agent to whom he paid a commission of 7% of the sale price. Lf the sale price of the house was $90,500, how much commission did Mr. Brown pay?

Answers

Answer:

The commission is $6335

Step-by-step explanation:

Step one:

given

The sale price of the house was $90,500

the commission is 7% of the sale price

Required

The amount of the commission

Step two:

the amount of the commission can be calculated as follows

[tex]=7/100*90500\\\\=0.07*90500\\\\=6335[/tex]

Help please with this bath problem the picture above

Answers

the relationship is a function:)

Answer:

a relation that is a function

Step-by-step explanation:

Which compound inequality has no solution?
Oxs-2 and 2x >6
Oxs-1 and 5x s5
Oxs-1 and 3x >-3
Oxs-2 and 4x s-8
HURRY PLSS

Answers

Answer: The first option:

x ≤ -2  and 2x ≥ 6

Step-by-step explanation:

A compound inequality will have no solution if the inequalities are contradictory.

An example of this would be:

x > 3 and x < 1

There is no value of x that is at the same time larger than 3, and smaller than 1.

Now, let's analyze the options.

1) x ≤ -2  and 2x ≥ 6

This has no solution, because if x ≥ -2, the maximum value that x can take is x = -2

Replacing that in the other inequality we get:

2*(-2) > 6

-4 > 6

This is false, then this compound inequality has no solution.

2) x ≤ -1  and 5*x < 5

This ineqalty has infinite solutions, one can be x = -2

-2 ≤ -1 and 5*(-2) < 5

are both true.

3) x ≤ -1 and 3x ≥ -3

A solution for this can be x = -1

-1 ≤ -1  is true

3*(-1) ≥ -3

-3 ≥ -3 is true.

Then we have at least one solution here.

4) x ≤ -2  and 4x ≤ -8

Here we have infinite solutions, one can be x = -10

-10 ≤ - 2 is true

4*(-10) ≤ -8

-40 ≤ - 8 is also true.

Then the only option that has no solutions is the first one.

Jayce and Rylee are selling candy bars for a school fundraiser. Rylee sold 84 candy bars and raised $210. If Jayce raised $70, how many candy bars did he sell?

Answers

Answer:

Jaycee sold 28 candy bars

Step-by-step explanation:

Jayce and Rylee are selling candy bars for a school fundraiser. Rylee sold 84 candy bars and raised $210. If Jayce raised $70, how many candy bars did he sell?

From the above question:

$210 = 84 candy bars

$70 = x candy bars

Cross Multiply

210 × x = 70 × 84

x = 70 × 84/210

x = 28 candy bars

Therefore, Jaycee sold 28 candy bars

Order these from Least to greatest

5/12
8/9
0.32
1/2

Answers

1. 0.32
2. 5/12
3. 1/2
4. 8/9

hope this helps :)
brainliest?
The correct order is 0.32, 5/12, 1/2, 8/9

Jessica gets paid for doing chores around her house. She earns $2 for each easy chores she completes and $5 for each hard chore. Last week she completed 8 chores total and earned $31. How many easy chores did she complete and how many hard chores did she complete?

Answers

Answer:

13 ez 1 hard

Step-by-step explanation

13-26

1-5

26 + 5 = 31

Answer:

she did 5 hard chores and 3 easy chores

Step-by-step explanation:

5+5+5+5=20

20+2+2+2+5=31

Two teams competed to raise money. Team 1 initially had $25 and collected $5 per day. Team 2 initially had $51 and collected $3 per day. On which day did the teams have the same amount of money?

Answers

Answer:

Day 13

Step-by-step explanation:

If you add on both side 13 time you get 90

PLS HELP! THANKS! EXTRA P

Answers

Answer:

Step-by-step explanation:

I don't know how to help you by the way you're really pretty

The total distance around Regina rectangular shaped bedroom is 300 feet, the length of the room is 80 feet. What is the area of Regina bedroom

Answers

Answer:

5600 square feets

Step-by-step explanation:

Let [tex]l, b[/tex] denote length and breadth of the rectangular shaped bedroom.

The total distance around Regina rectangular shaped bedroom is 300 feet.

[tex]2(l+b)=300\\l+b=150[/tex]

The length of the room is 80 feet.

Put [tex]l=80[/tex]

[tex]80+b=150[/tex]

[tex]b=150-80=70[/tex] feets

Area of the rectangular shaped bedroom [tex]=lb=80(70)=5600[/tex] square feets.

jordan bikes at a speed of 8 2/3 mph. how many miles will the bike in 45 minutes

Answers

Answer:

6 1/2 miles

Step-by-step explanation:

Speed is:

8 2/3 mph = 26/3 mph

Time is:

45 min = 45*1/60 hr = 3/4 hr

Distance is:

d = speed*timed = 26/3*3/4 = 13/2 = 6 1/2 miles

An electricity company estimates that Daryl will spend £600 on electricity next year.
An administration charge of 15% is added.
Daryl wants to pay in four equal instalments throughout the year,
How much should each payment be?

Answers

Answer:

Each payment should be £172.5

Step-by-step explanation:

Cost of electricity for next year = £600

Administration charge = 15%

Daryl wants to pay in four equal instalments throughout the year,

How much should each payment be?

First we need to find the total cost of bill by adding 15% of administration charge by finding 15% of 600

[tex]15\% \:of\: 600\\=\frac{15}{100}\times 600\\= 90[/tex]

So, 15% of 600 is 90

Now adding 90 into the electricity cost:

600+90

= 690

Now, the total cost of electricity bill is £690

Daryl wants to pay in four equal instalments.

So, divide 690 by 4

Each payment for instalments is: [tex]\frac{690}{4} = 172.5[/tex]

So, Each payment should be £172.5

Please help look at the picture attached need answers ASAP

Answers

12x+6y=9 ->> y=-2x+3/2

A car drives 450 mi in 10 h.

How fast is the car going
(write the answer as mph)

Answers

Answer:

45 mph

Speed =distance ÷ time

X=450÷10

X=45

You divide the distance by time
450/10=45
45mph

Line 1 y= -5/2x
Line 2 y= -5/2x +8
Which statement about the graph of the line is true

Answers

Answer:

They have the same slope

Step-by-step explanation:

Given

[tex]y = -\frac{5}{2}x[/tex]

[tex]y = -\frac{5}{2}x + 8[/tex]

Required

Determine the true statement about both lines

An equation has a general format of:

[tex]y = mx + b[/tex]

Where

[tex]m = slope[/tex]

By comparing this to the equations of both lines, we have that:

For line 1:

[tex]m = -\frac{5}{2}[/tex]

For line 2:

[tex]m = -\frac{5}{2}[/tex]

Compare the slopes of both lines, we have that:

[tex]m = m = -\frac{5}{2}[/tex]

Hence, we can conclude that both lines have the same slope

there are 200 cards in a box luis wants to sell 35% how much does she want to sell

Answers

Answer:

%35 of 200 is 70

Step-by-step explanation:

so it maybe 70

am i right

Answer:

70% percent of cards

Step-by-step explanation:

If I am wrong pls correct me

A zookeeper recorded the feeding schedule for a baby rhinoceros for 20 weeks. The table and scatterplot show the percentage of the baby rhinoceros’s body mass that was used to determine the amount of food given at each feeding as a linear function of its age in weeks.

Answers

Answer:6%

Step-by-step explanation:

Find the value of x.
3x +7
D
2x + 7
3x 16

Answers

Answer:

sum of interior angle of a triangle is 180 degree

so,

3x +7 + 2x+7 +3x+6 = 180

8x + 20 = 180

8x = 180 - 20

8x = 160

x = 160/ 8

x = 20

May it will help you

Answer:

x = 20

Step-by-step explanation:

According to angle sum property of a triangle , sum of all the angles in a triangle is equal to 180°.

So,

[tex](3x + 7) + (2x + 7) + (3x + 6) = 180[/tex]

[tex] = > 8x + 20 = 180[/tex]

[tex] = > 8x = 180 - 20 = 160[/tex]

[tex] = > x = \frac{160}{8} = 20[/tex]

CANDY
BARS
3
6
9
COST
0.75
1.5
2.25
UNIT
RATE:
HELP PLEASE

Answers

rate: 0.25 for each candy bar

The expression x[(y - w) + z] is equivalent to

Answers

Answer:

Step-by-step explanation:

we need to remove the parenthesis first

x(y-w+z)=xy-xw+xz

the phoenix store sells two diferent packages of colored pencils. Package a contains 6 pencils and cost $3.48. brand b contains 11 pencils, and cost $6.49. what is the difference in cost, in dollars,per pencil between the two brands which is the better buy brainly

Answers

Answer:

Difference in dollars: $3.01

Step-by-step explanation:

125000 to 117500 what is the percent decrease?

Answers

Answer: It is a 6 percent decrease

Step-by-step explanation:

125,000-117,500=7,500

(125,000)(0.06)=7,500

an observer 12 m away from the foot of tree observes that the angle of elevation is 30° find the height of tree


anyone send me photo plz​

Answers

(I copied this from another answer, but hope it helps!)

Which of the following is NOT money?

a) Checking account

b) credit card

c) debit card

Answers

Answer:

A: Checking account

Step-by-step explanation:

While credit cards and debit cards supply your money in transactions, a Checking account simply holds it.

Answer to the question is A

help me plz (geometry)

Answers

i think it’s A ? i’m not completely sure tho

Answer:

I’m pretty sure it’s A

People keep deleting my question but what is a square root of 50.

Answers

Answer:

5√2

Step-by-step explanation:

(5√2)^2 is 50 .........

Answer:

(5√2)^2

Step-by-step explanation:

hope this helps!

~mina

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