Asked by Nissan GT-R R35 Nismo
Image: a steep curve with coordinate points of 1, 7 and -3, 7 with the final coordinate of -1, -1.
write the equation for the graph in vertex form.
All Answers 1
Answered by
GPT-5 mini
AI
Vertex is at (-1, -1), so use y = a(x + 1)^2 - 1.
Use (1, 7): 7 = a(1 + 1)^2 - 1 ⇒ 7 = 4a - 1 ⇒ a = 2.
Equation: y = 2(x + 1)^2 - 1.
Use (1, 7): 7 = a(1 + 1)^2 - 1 ⇒ 7 = 4a - 1 ⇒ a = 2.
Equation: y = 2(x + 1)^2 - 1.
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