2 years ago

The slope of the line that contains the points (2, -7) and (-2, 5) is -3. What is the y-intercept?

Mathematics

1 answer:

kramer2 years ago

4 0

Answer:

C. -1

Step-by-step explanation:

Find the y intercept by plugging in the slope and a given point into the equation y = mx + b. Then, solve for b:

y = mx + b

-7 = -3(2) + b

-7 = -6 + b

-1 = b

So, the y intercept is -1.

The correct answer is C. -1

You might be interested in

4 3/5 - 4/5 = ? please explain it ixl

miskamm [114]

Answer:

$\frac{19}{3 } \: or \: 3 \frac{4}{5}$

Step-by-step explanation:

Change the mixed number into a regular fraction.

$\frac{23}{5} - \frac{4}{5}$

Subtract the numerator.

$\frac{19}{5}$

As a mixed number:

$3 \frac{4}{5}$

8 0

2 years ago

A cube has a volume of 8 cubic inches. What is the length of each edge

Anastasy [175]

Answer:

Step-by-step explanation:

so for a cube all dimensions are the same so length, width, and height are all the same and 2x2x2=8

8 0

3 years ago

Read 2 more answers

Please help I really need help

Rasek [7]

This is not a risible

7 0

3 years ago

A boat is traveling at a constant speed. In 10 hours, the boat travels 160 miles. How many hours will it take the boat to travel

Novay_Z [31]

1 hour, 32 min, HAHAHA not sure.

4 0

3 years ago

Read 2 more answers

Need help plsssss :;):5:$//&-&!.&/).:$83

Katyanochek1 [597]

The answer is b.

Because you multiply (5•12)

3 0

3 years ago