Question

Solve the equation 2x2 + 5x – 8 = 52x + 20 by writing a linear-quadratic system and solving using the intersection feature of a graphing calculator. Round to the nearest tenth.

Answer 1

Answer:

$1yy \frac{4 \times < 02 \times \frac{?}{?} }{?}$

Step-by-step explanation:

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