Answered

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PLZZZ help with this its pretty simple!

PLZZZ Help With This Its Pretty Simple class=

Sagot :

Answer:

According to me it should be, -2x² + 12x - 7

Step-by-step explanation:

you gotta multiply "-" between two equations by the second equation which simplifies to (x² + 5x - 6) + (-3x² + 7x - 1). Now if the two equations are simplified together:

⇒ x²- 3x² = -2x²

⇒ 5x + 7x = 12x

⇒ (-6) + (-1) = -7

Putting it all in one equation will result in: -2x² + 12x - 7

Hope this helps, good luck!

mcdonaldkayla78
I agree with the other person the answer is -2x^2+12x-7
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