Question

Through (3,-1) slope=-1

Answer 1

y = -x+2

Explanation:

Use point slope form and simplify:

m= -1

y^1=-1

x^1=3

y-y^1 = m(x-x^1)

y-(-1) = -1(x-3)

y+1 = -x+3

y = -x+2 <------ answer