Question

Write an equation given two points (-2,3) and (2,7)

Answer 1

y=x+5

Explanation:

find the slope, then plug in the values of y=mx+b

(7-3)/(2-(-2))

4/4

slope=1

Chose one of the points, I'll go with (2,7)

7=2(1)+b

7=2+b

5=b

Make it into an equation

y=x+5