Question

Which linear function represents the line given by the point-slope equation y + 1 = -3(x - 5)?

f(x)=-3x-6
f(x)=-3x-4
f(x)=-3x + 16
f(x) = -3x + 14

Answer 1

f(x) = -3x + 14

Explanation:

y + 1 = -3(x-5)

; y+1 = -3x + 15

;y = -3x + 14

let f(x) equals y. Then, f(x) = -3x + 14