miraculousladynoir miraculousladynoir
  • 04-03-2022
  • Mathematics
contestada

Jason solved the following equation to find the value for x.

–8.5x – 3.5x = –78

x = 6.5

Describe how Jason can check his answer.


I figured out the answer, but you can answer for the points :)

Respuesta :

mcbridemackenzie7 mcbridemackenzie7
  • 04-03-2022
put 6.5 back into the equation as x to ensure it equals -78
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