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3 years ago

What is the answer to number 6? Please break it down and explain.

Mathematics

1 answer:

snow_tiger [21]3 years ago

8 0

Answer:

-2 or -5

Step-by-step explanation:

(2x − 8) / (x² + 7x + 10) is an invalid expression when the denominator is 0.

x² + 7x + 10 = 0

(x + 2) (x + 5) = 0

x = -2 or -5

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First, express the mixed numbers as simple fractions:

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3 years ago

ASAP!!!!!

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2 years ago

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Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

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