liltecca360 liltecca360
  • 17-09-2020
  • Mathematics
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Help plssssssssssssssssssss

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ejthomps
ejthomps ejthomps
  • 17-09-2020

Answer: -74

Step-by-step explanation:

First you have to solve - 2y - 9 = 7 to find what "y" equals so we can plug that into 9y - 2

1. Solve -2y - 9 =7:

-2y = 16

y = -8

2. Plug -8 into the expression 9y - 2:

9(-8) - 2

-72 -2

-74!

Im sorry if i didnt do this correctly :/

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