shaylacarter63 shaylacarter63

06-04-2021
Mathematics

contestada

(2y2 + 9y) + (-3y2 - 3y - 9)

Respuesta :

noahcason09 noahcason09

06-04-2021

Answer:

−1^2+6−9

Step-by-step explanation:(

Eliminate redundant parentheses

Combine like terms

Combine like terms again

Answer Link

vminkookb0 vminkookb0

06-04-2021

Answer:

-117y²-117y

Step-by-step explanation:

please mark brainliest thanks:)

Ver imagen vminkookb0

Answer Link

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