Question

Write a linear equation that crosses the
points (0,0) and (15, 15).

Answer 1

y = x

Explanation:

(0,0) and (15, 15)

Slope:

m=(y2-y1)/(x2-x1)

m=(15-0)/(15-0)

m=15/15

m = 1

Pt-Slope intercept:

y - y1 = m(x - x1)

y - 0 = 1(x - 0)

y - 0 = x

y = x

Answer 2

y= 1x is an easy one to use for this. You can write it as y=x as well I believe