2 years ago

I don’t understand and I need the answer

Mathematics

2 answers:

Sedaia [141]2 years ago

7 0

Answer:-21

Step-by-step explanation:

-21 i think but im pretty sure

emmasim [6.3K]2 years ago

3 0

Answer:

y2 + 2y + 80

Step-by-step explanation:

Hope this helpd :) Mark brainliest?

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Step-by-step explanation:

Use FOIL:

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Make $\frac{-14}{5}y^2$ and $\frac{5}{7}y^2$ have the same numerator:

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