Question

Use the image to answer the question.▼Click for Long DescThe parabola declines through left parenthesis 2 comma 6 right parenthesis, drops at left parenthesis 1 comma 3 right parenthesis, and finally rises to pass through left parenthesis 0 comma 6 right parenthesis.In vertex form, write the equation for the quadratic function shown on the graph.(1 point)y=3𝑦=3( x−𝑥−) 2+2+Check answerRemaining Attempts : 3Skip to navigationItem1, Fully Attempted.Item2, Fully Attempted.Item3, Fully Attempted.Item4, Unattempted.Item5, Unattempted.PreviousNext

Answer 1

Vertex at (1,3) so y = a(x−1)^2 + 3. Use (0,6): 6 = a(0−1)^2 + 3 → 6 = a + 3 → a = 3.

So y = 3(x−1)^2 + 3.