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Vedmedyk [2.9K]
3 years ago
14

Which of the following is equivalent to the expression below?(3x2 + 2x-8)-(2x2-4x+7)​

Mathematics
1 answer:
ad-work [718]3 years ago
6 0

Answer:

A. x^2+6x-15

Step-by-step explanation:

(3x^2+2x-8)-(2x^2-4x+7) distribute the negative sign

3x^2+2x-8-2x^2+4x-7 combine like terms and simplify leaves us with the answer;

x^2+6x-15

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