dkornelsen10Don dkornelsen10Don
  • 16-09-2016
  • Mathematics
contestada

Combine like terms. What is a simpler form of the expression?
-3(-4y + 3) + 7y
A. 19y - 9
B. 10y
C. -19y - 9

Respuesta :

mereiland
mereiland mereiland
  • 17-09-2016
-3(-4y+3)+7y 

First multiply -3 by the terms in the parentheses 
-3(-4y+3) = 12y -9
Your expression now looks like 
12y -9 +7y 
Then combine the terms containing the variable y 
12y + 7y = 19 y 
Your final answer is 
19y - 9 (answer choice A)

Answer Link
ajmno12 ajmno12
  • 22-04-2021

Answer:

its A im pretty sure

Step-by-step explanation:

Answer Link

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