Question

What is the equation (in slope-intercept form) of a line that passes through the point (3, -2) and has a slope of -2?

y = 2x + 4

y = -2x + 4

y + 2 = -2(x + 3)

2x + y + 4 = 0

Answer 1

first put all the questions in y=mx+b form
y=2x+4
y=-2x+4
y=-2x-8
y=-2x-4

Answer 2

option A is wrong because the slope needs to -2