2 years ago

Y=-1 Y=2x-7 hsbdhdhhdhdjdjdjfjjfjfjffj

1 answer:

6 0

2(-1)-7 first multiply 2(-1) which is simply -2, then subtract -2 by -7 which is 5. Sounds weird but you'll learn it in the future

Hope this helps:)

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grin007 [14]

Answer:

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Step-by-step explanation:

Given polynomial

(8 x² + 9 ) - (6x² +2x +2)

= 8 x² +9 - 6x² - 2x -2

= 8x² - 6x² - 2x + 9-2

= 2 x² - 2x + 7

The polynomial is 2 x² - 2x + 7

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Step-by-step explanation:

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