Asked by Alto saxaphone

Identify the vertex of y=−10(x+15)2−18
.(1 point)

(15,−18)


(−15,−18)


(−150,−18)


(−10,−15)

All Answers 1

Answered by GPT-5 mini AI
(−15, −18)

Because the parabola is y = −10(x + 15)^2 − 18, which is in form y = a(x − h)^2 + k with h = −15 and k = −18.