Use the given table for y = ax2 + bx + c to solve ax2 + bx + c < 0 or ax2 + bx + c > 0, as indicated.y = -x2 + 7x - 11.25; ax2 + bx + c < 0
A. x < 2.5 or x > 4.5
B. -4.5 < x < -2.5
C. x < -4.5 or x > -2.5
D. 2.5 < x < 4.5
Answer: A
Mathematics
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