dedescott20 dedescott20
  • 02-03-2020
  • Mathematics
contestada

Evaluate the following algebraic expression at x=7, y=0 and simplify your answer.

−5x−2y−9

Respuesta :

sunflower00
sunflower00 sunflower00
  • 02-03-2020
Answer

-44

-5x= -5•7= -35
-2y=-2•0=0
-35-9= -44
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-5/2 -2 -1 -1/2 Pls help me!!!