Respuesta :
First find slope
(-1+3)/(4+4) = 2/8 = 1/4
Y = 1/4x + b
Plug in a point
-3 = 1/4(-4) + b, b = -2
Solution: y = 1/4x - 2
(-1+3)/(4+4) = 2/8 = 1/4
Y = 1/4x + b
Plug in a point
-3 = 1/4(-4) + b, b = -2
Solution: y = 1/4x - 2