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Alborosie
3 years ago
8

Combine like terms to simplify the following expressions 5y^2 + 7y - 8y^2 - 8y + 11

Mathematics
2 answers:
Bond [772]3 years ago
7 0
Answer is -3y^2–1y+11

Combine 5y^2 and -8y^2 to get -3y
Combine 7y and -8y to get -1y
Then put it together to get -3y^2–1y+11
jenyasd209 [6]3 years ago
4 0

Answer:

-3y^{2} -y+11

Step-by-step explanation:

Collect like terms

-3y^{2} +7y-8y+11

Collect like terms again and you get -3y^{2} -y+11

Hope this helps ʕ•ᴥ•ʔ

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2 years ago
Circle P has a radius of 14 feet. Circle Q has a diameter of 14 feet. What is the ratio of the circumference of P to the circumf
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3 years ago
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