Answer:
The answer is: y = -3x + 10
Step-by-step explanation:
Given point: (4, -2)
Given slope: m = -3
Use the point slope form of the equation and substitute:
y - y1 = m(x - x1)
y - (-2) = -3(x - 4)
y + 2 = -3x + 12
y = -3x + 10
Proof:
f(4) = -3(4) + 10
f(4) = -12 + 10
= -2, giving the point (4, -2)
Hope this helps! Have an Awesome Day!! :-)