Y=kx+b A(2;-3) B(-3;2)

Question

Y=kx+b A(2;-3) B(-3;2)

Answer 1

Y=kx+b

{-3=k*2+b
{2=k*(-3)+b
--------------------
5=-5k
k=-1
2=3+b
b=-1

ответ y=-x-1