Answer
y+2=-4(x+5)
y=-4x-22
Work Step by Step
y-y$_1$=m(x-x$_1$)
y-(-2)=-4(x-(-5))
y+2=-4(x+5)
This is point-slope form. Now isolate y to find slope-intercept form.
y+2=-4(x)-4(5)
y+2=-4x-20
y+2-2=-4x-20-2
y=-4x-22
This is slope-intercept form.