camnawamma
camnawamma camnawamma
  • 15-11-2018
  • Mathematics
contestada

Evaluate if x = -4 and y = 13
3(2x -y)

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RaneKillingsworth
RaneKillingsworth RaneKillingsworth
  • 15-11-2018

3(2(-4)-13)

3(-8-13)

3(-21)

-63


The answer is -63

Hope this helps!

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