Question

Identify the equation that has the same slope as the points (-1, 11) and (2, -10) .

a. y = -4x - 3

b. y = 3x + 3

c. y = x + 1

d. y = -7x + 4

Answer 1

Answer: for.-7x+4

Step-by-step explanation:

Formula for slope: m=y2-y1/x2-x1

Plug it in: (-10-11)/(2--1) = -21/3 = -7

M= -7

Y=mx+b

Y=-7x+b

11=-7(-1)+b

11=7+b

-7 -7

Y=-7x+4

I hope you can understand the explanation.....