Respuesta :

miljanamilovanovic12

Answer:

y=-2x+7

Step-by-step explanation:

A(7,-7) x1 =7,y1=- 7

B(6,-5) x2 =6, y2=-5

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

Slope =(-5-(-7))/(6-7)=(-5+7)/(-1)=2/(-1)=-2=m

y-y1=m(x-x1)

y-(-7)=-2(x-7)

y+7=-2x+14

y=-2x+14-7

y=-2x+7