Question

Write an equation for a slope of -2 And y-intercept of 7

Answer 1

y=mx+b is the main equation for the slope-intercept, m stands for the slope and b is the y-intercept, so if you subsitute the -2 for m and the 7 for the b, you get y=-2x+7

Answer 2

y=-2x+7 That is the equation written in y=mx+b formula