Question

1. Given 2 points, create equation in slope-intercept form. (1, -4) , (-2, 5)

Answer 1

Step-by-step explanation:

(y -y1)/(y2-y1) =(x-x1)/(x2-x1)

y-(-4) / 5-(-4) =x-1/-2-1

y+4/5+4=x-1/-3

y+4/9=x-1/-3

-3(y+4) =9(x-1)

-3y-12=9x-9

9x +3y-9+12=0

9x+3y+3=0

3x+y+1=0