If $y = 8 - 5x +4x^2$, what is the value of $y$ when $x=-2$?
Question:
If $y = 8 - 5x +4x^2$, what is the value of $y$ when $x=-2$?
Answer:
Let's think step by step.

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If $y = 8 - 5x +4x^2$, what is the value of $y$ when $x=-2$?
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