The focus is above the directrix, so the parabola opens upward—its vertical scale factor is positive (+1/12). The line of symmetry is x=-5, so the vertex form of the equation will have the factor (x -(-5))² = (x+5)². The choice that meets both these requirements is
D. f(x) = (1/12)(x + 5)² + 2
Y-intercept (7,0) x-intercept (0,14) = f(x)= -2x+14
Answer:
<h2>In the attachment</h2>
Step-by-step explanation:

Your answer would be
8y^7
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3X^3