foreignjet foreignjet

16-02-2018
Mathematics

contestada

Simplify this algebraic expression completely. 10y – 3(y + 5) A. 7y – 15 B. 7y – 5 C. 7y + 2 D. 7y + 5

Respuesta :

Amanda1001 Amanda1001

16-02-2018

Hey! :)

10y-3(y+5)

Distribute the -3.

-3*y= -3y -3*5= -15

10y-3y-15

7y-15

"A" is the answer.

~'Manda

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