Question

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

Answer 1

Answer:

from what i know, i just got done with that, the slope is i think 4

Step-by-step explanation:

hope this helps, brainliest please

Answer 2

Answer:

slope = 4

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (- 1, - 7 ) and (x₂, y₂ ) = (3, 9 )

m = $\frac{9-(-7)}{3-(-1)}$ = $\frac{9+7}{3+1}$ = $\frac{16}{4}$ = 4