Answer:
C) y+2 = -2(x-4)
Step-by-step explanation:
Point-slope form of an equation is
y - y₁ = m(x - x₁)
The point we have is (4, -2); this gives us
y - -2 = m(x - 4)
y + 2 = m(x - 4)
The line decreases; this means the slope must be -2 instead of 2. This gives us
y + 2 = -2(x - 4)
