adrianmoor adrianmoor
  • 17-03-2020
  • Mathematics
contestada

HELP PLEASE!

Evaluate the expression when x= 4 and y = 9.

5y – 6х =

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renatatru2007 renatatru2007
  • 17-03-2020

Answer: 21

Step-by-step explanation:

5 x 9 - 6 x 4 = 45-25= 21

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tristen82
tristen82 tristen82
  • 17-03-2020
It would be 21 because 5x9=45 and 6x4=24 then you subtract them
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