Is anyone able to answer this ?

Is Anyone Able To Answer This ?

Answers

Answer 1

Answer:

m = -60

b = 300

y = -60x + 300

Step-by-step explanation:

(0,300) and (5,0)

m = y2 - y1/x2 - x1

m = 0 - 300/5 - 0

m = -300/5

m = -60/1

m = -60

y-intercept = b = 300

slope intercept form: y = mx + b

y = mx + b

y = -60x + 300

Answer 2

Answer:

m = -60

b = 300

y = -60x + 300

Step-by-step explanation:

(0,300) and (5,0)

m = y2 - y1/x2 - x1

m = 0 - 300/5 - 0

m = -300/5

m = -60/1

m = -60

y-intercept = b = 300

slope intercept form: y = mx + b

y = mx + b

y = -60x + 300


Related Questions

What is the slope of the line passing through the point (2,1) and the origin ?

Answers

Answer:

[tex]m=\frac{1}{2}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Random Point (2, 1)

Origin (0, 0)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m.

Substitute [SF]:                    [tex]m=\frac{0-1}{0-2}[/tex]Subtract:                              [tex]m=\frac{-1}{-2}[/tex]Simplify:                               [tex]m=\frac{1}{2}[/tex]

log (x2 - 1) - log (2x + 2) = 0

Answers

Answer:

x=3

Step-by-step explanation:

log (x^2 - 1) - log (2x + 2) = 0

Add log (2x + 2) to each side

log (x^2 - 1) = log (2x + 2)

Since the logs with the same base are equal the x^2 -1 must equal 2x+2

x^2 -1 = 2x+2

Subtract 2x+2 from each side

x^2 -1 -2x-2 = 2x+2 -2x-2

x^2 -2x-3 = 0

Factor

What number multiplies to -3 and adds to -2

-3 *1 =-3

-3+1 =-2

(x-3) (x+1) =0

Using the zero product property

x-3 =0   x+1 =0

x=3  x=-1

Check to see if solutions are valid

x = -1

log ((-1)^2 - 1) - log (2*-1 + 2) = 0

log(0) - log 0 = 0

Log 0 is undefined  x =-1 not a valid solution

x = 3

log ((3)^2 - 1) - log (2*3 + 2) = 0

log(8) - log 8 = 0

valid

Can u plz help me answer this question plz

Answers

Answer:

12

Step-by-step explanation:

44/3 2/3 (Divide)

12

Please help to solve. ASAP​

Answers

Answer:

i think it's 46 miles

Step-by-step explanation:

Question 28 (1 point)
Find the point P along the directed line segment from point A(-18, -2) to point B(0, 6) that divides the segment in the ratio 1 to 3.
a P(-9/2,4)
b P(- 27/2,0)
c P(-9,2)
d P(-13/4,0)

Answers

Answer:

B.

I hope it will be useful.

What is the length of the hypotenuse in the triangle below?

A right triangle is shown. 2 sides have lengths of 14 centimeter. The length of the hypotenuse is unknown.

Answers

Answer:

your answer will be 14 square root 2cm :)

Step-by-step explanation:

Just got done with the pretest this is correct also known as answer B!

The required length of the hypotenuse is 14√2.

The 2 sides of the right angle triangle are known i.e. 14 centimeters. Length of the hypotenuse to be determined.

What is a right-angle triangle?

The right angle triangle is defined as which contains at least one angle of 90°.

Here, other two side of hypotenuse is 14 centimeter.
Hypotenuse = [tex]\sqrt{14^2+14^2}[/tex]
                     = [tex]14\sqrt{2}[/tex]

Thus, the required length of the hypotenuse is 14√2.  

Learn more about right angle triangle here:
https://brainly.com/question/3770177

#SPJ2

K
Writing Quadratics
Write the equation of a quadratic with focus at (4,6) and
directrix at y = 2
You answer should be entered in the format:
y=a(x - h)+k

Answers


need points. X-y=837

Help me I don't know this answer please

Answers

The answer should be B

a sales person at a jewelry store earns 3% commission each week. Last week, Heidi sold $680 worth of jewelry. How much did she mKe in commission? How much did the jewelry store make from her sales?
Heidi earned $20.4 in commission
The store made __ from her sales

Answers

Answer: $659.60

Step-by-step explanation:

Heidi commission = 3% * 680

= $20.40

The amount the Jewellery store made will be what she sold less the commission owed to her:

= 680 - 20.40

= $659.60

= In a 12-egg carton, 1/6 equals 2 eggs. Use the grids below to help you

und draw cartons where:

Answers

Answer:

given below

Step-by-step explanation:

These are fractions problems .

If you have 12 eggs and you need 1/6 then

12* 1/6= 12/6= 2 eggs

Similarly if you need 1/3,1/4, 1/2

12 * 1/3= 12/3= 4 eggs

12 * 1/4 = 12/4= 3 eggs

12 * 1/2 = 6 eggs

These can be drawn in sets of 12.

from the picture we see that dividing the 12 eggs in two parts and coloring one part gives 6 eggs.

Similarly dividng the 12 eggs in three parts and coloring one part gives 4 eggs.

The fractions 1/3,1/4,1/2 or 1/6 means dividing the 12 eggs into 3,4,2, or 6 parts and obtaining 1 part out of it.

how to convert 1.86 m to feet

Answers

Answer:

5.905

Step-by-step explanation:

Formula

For an approximate result, multiply the length value by 3.281

1.8 × 3.281 = 5.905

-TheUnknownScientist

expressed as a single logarithm. you do not need to expand the polynomials​

Answers

Answer:

Step-by-step explanation:

ln(x-2)^5

ln(x + 3)^8

ln(x + 3)^3

(x - 2)^5 * (x + 3)^8

================            Cancel the (x + 3)s

(x + 3)^3

(x- 2)^5 * (x + 3)^5

( (x - 2) *(x + 3) )^5

ln( (x - 2)(x + 3)^5   You could expand what's in the brackets.

ln( x^2  - 2x + 3x - 6)^5

ln(x^2 + x - 6)^5

the answer all depends on what you are given. If this answer proves to be wrong, write me a note under comments and I'll alter my answer.

If X=sin 130° + cos 130° then
1)X<0 2)X=0 3)X>0 4)X greater than or equal to 0​

Answers

Answer:

hy are u indian ?

------------------------

Suppose a city has 200 hotels. If 142 of the hotels have a pool, what
percent of hotels do not have a pool?
A 29%
D

Answers

Answer:

29%

Step-by-step explanation:

200-142=58, 58 is 29% of 200

4x-8y=-26 9x+4y=13
Stuck on my math homework again

Answers

Answer:

x = 0, y = 13/4

Step-by-step explanation:

I used elimination to solve the system of equations, but it might be easier to use substitution.

Anyway, hope this helps.

PLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLZZZZZZZZZZZZZ HELP ASAP 10 POINTSSSSS > < and plz do both if u know them! <3 <3 <3

Answers

Answer:

what do u want me to do

Step-by-step explanation:

anyone ....?




?asap....

Answers

Answer:

243 .....................

Describe how to place the decimal point in the quotient when you divide a decimal by an integer.

Answers

hey! did you figure it

HELP ASAP! step by step if possible! please & thank you

Answers

The y value in the table gets multiplied by 4 every time the x value goes up by 1. You can check your work using the values in the table given to you. 0.25 times four is 1. 1 times four is 4, and so on as the table goes.

The ratio would be written as 1:4

Mandy created a treasure hunt in the sand at the beach. To keep track of where she buried four items, she graphed their locations in the coordinate plane.
Write the correct ordered pair to show the location of each item.

1. What is the location of item 1? Explain how you found its coordinates. Be sure to tell how you identified the sign of each coordinate.

Write your answer in the space below.


2. What is the location of item 2?

Write your answer in the space below.



3. What is the location of item 3?

Write your answer in the space below.


4. What is the location of item 4?

Write your answer in the space below.

PLEASE I NEED HELP ASAP!!

Answers

Answer:

1. (-3,3 ½)

2. (2.9,1) or (2 9/10,1)

3. (-1,-2.5) or (-1,2 1/2)

4. (1.9,-1) or (1 9/10,-1)

Step-by-step explanation:

Since some points were not directly on a line, they must have not been a whole number, so I estimated and used logical reasoning to get the coordinates of the items. Hope this helps.

Which expressions are equivalent to -2(2h+10)+4h−2(2h+10)+4h
A.−20−4h+4h
B.-20
C.none of the above

Answers

Answer:

A and B

Step-by-step explanation:

Khan

And its 100% right promise

If m ABC = 122°, and m then m

Answers

Answer:

DBC = 122 - 71 = 51°

Step-by-step explanation:

Answer:

Step-by-step explanation:

122-71 =  51°

PLEASE ANSWER!! Herman purchased a sundial to use as the centerpiece for a garden. The diameter of the sundial is 11 inches. Find the radius of the sundial

Answers

Answer:

The radius is (1/2)Diameter/ 5.5

Step-by-step explanation:

For each handmade greeting card Jacqui sells, she makes a profit of $0.35. In one week, she made a profit of $42. About how many greeting cards did Jacque sell that week

Answers

Answer: Jacque sold 120 greeting cards in that week.

Step-by-step explanation:

Given : Profit per card = $ 0.35

Total profit = $42

Number of greeting cards Jacque sold = (Total profit) ÷ (Profit per card)

[tex]=\$42\div\$0.35\\\\=\dfrac{4200}{35}\\\\= 120[/tex]

Hence, Jacque sold 120 greeting cards in that week.

A lent B rs 32500 to purchase a car at 12.5% p.A

Answers

Answer:

6,483.75

Step-by-step explanation:

Calculation to find the interest paid by B after 3/2 year

First step is to calculate the Compound interest amountUsing this formula

Interest paid= P(1 + r/100)^Time

Where,

P represent principal=32,500

r represent Rate of interest = 12.5%/2 = 6.25%

T represent Time=3/2 years

Let plug in the formula

Compound interest amount= 32,500(1 + 6.25/100)^2*3/2

Compound interest amount= 32,500([1+.0625)^3

Compound interest amount= 32,500(1.0625)^3

Compound interest amount= 32,500 *1.1995

Compound interest amount= 38,983.75

Now let calculate the Interest paid by B

Interest paid by B = 38,983.75 - 32,500

Interest paid by B = 6,483.75

Therefore the interest paid by B after 3/2 year will be 6,483.75

Find the solution set of the inequality. \qquad16x - 7 \leq -7116x−7≤−71

Answers

Answer:

[tex]x \le -4[/tex]

Step-by-step explanation:

Given

[tex]\qquad16x - 7 \leq -71[/tex]

Required

Solve

Start by adding 7 to both sides

[tex]\qquad16x - 7 + 7 \leq -71 + 7[/tex]

[tex]\qquad16x - 7 + 7 \leq -64[/tex]

[tex]\qquad16x \leq -64[/tex]

Divide both sides by 16

[tex]\frac{16x}{16} \leq \frac{-64}{16}[/tex]

[tex]\frac{16x}{16} \leq -\frac{64}{16}[/tex]

[tex]x \leq -\frac{64}{16}[/tex]

[tex]x \le -4[/tex] --- The solution

Answer:

x < -4

I did this on khan academy

Why does the equation 9−2x−9−16x=−14x−7−4x−11 have no solutions?

because if you add 18x to both sides of the equation and simplify, you get −18=−18

because if you add 18 x to both sides of the equation and simplify, you get - 18 = - 18

because if you add 18x to both sides of the equation and simplify, you get 0=−18

because if you add 18 x to both sides of the equation and simplify, you get 0 = - 18

because if you subtract 18x from both sides of the equation and simplify, you get −18=−18

because if you subtract 18 x from both sides of the equation and simplify, you get - 18 = - 18

because if you subtract 18x from both sides of the equation and simplify, you get 0=−18

Answers

Answer:

Because if you add 18x to both sides of the equation, you get 0 = -18

Step-by-step explanation:

When you combine like terms in the equation, you get -18x = -18x - 18. After adding 18x to both sides, you have 0 = -18. This is not true, which means that there are no solutions to the equation.

What answer fills in the blank ?

Answers

I think is a or b !!!!

water is being added to a pool. The height of the water is the pool is 4 feet when the Water is first turned on. After 6 minutes, the height of the water is 7 feet. Which equation describes the height of the water in the pool?

A.) y = 1/2 + 4
B.) y = 7/6 + 4
C.) y= 7/6 - 4
D.) y = 1/2 - 4

Answers

Answer:

A

Step-by-step explanation:

Solve the two-step equation.
-0.45x + 0.33 = -0.66
What is the solution?
x = -2.2
x = -1.4
x = 1.4
x = 2.2

Answers

Answer:

LAST ONE: x=2.2

Step-by-step explanation:

-0.45x + 0.33 = -0.66

Hope this helps

Answer:

x = 11/5  or 2.2

Step-by-step explanation:

-0.45x + 0.33 = -0.66  subtract 0.33 both sides

-0.45x = -0.66 - 0.33    simplify

-0.45x = -0.99               multiply both sides by 100

-45x = -99                   divide -45 both sides

x = -99 / -45                  simplify

x = 11/5 or 2.2

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