Answered

Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

What is the slope of the line through (- 1, - 7) and (3, 9) ?

Choose 1 answer:

A - 1/4

B

- 4

C 4

D 1/4

Sagot :

MathWiz0001

Answer:

C. 4

Step-by-step explanation:

Use the slope formula:

[tex]m=\frac{y2}{x2} -\frac{y1}{x1}[/tex]

m = the slope.

Substitute the values into the formula:

[tex]\frac{9}{3} -\frac{-7}{-1} =\frac{?}{?}[/tex]

Solve:

[tex]\frac{9}{3} -\frac{-7}{-1} =\frac{16}{4}[/tex]

Simplify 16/4:

[tex]\frac{16/4}{4/4} =\frac{4}{1}=4[/tex]

We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. We appreciate your time. Please come back anytime for the latest information and answers to your questions. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.