Question 38 - High School Algebra I Practice Test for the STAAR test

The graph of quadratic function \(g\) is attached. Which statements are best supported by the graph of \(g\)?

I. The \(x-\)intercept is located at \((2, 0)\).
II. The coordinates of the \(y-\)intercept are \((0, 4)\).
III. The axis of symmetry is \(x = -2\).

38 quadratic function graph

Hint

Be alert for words like better, best, most/mostly, main/mainly, major, highest, greatest, biggest, largest, priority, and primary/primarily in questions. They indicate that there might be other answers that could work, but the correct answer is the one that is the best of the choices given.

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