junior2940 junior2940
  • 14-11-2020
  • Mathematics
contestada

Solve using substitution.
11x + 15
10x + 20
X=
Solve please

Respuesta :

redbudtree84 redbudtree84
  • 14-11-2020

hi

11x+15=10x+20

11x-10x= 20-15

    x= 5

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melissa12bonilla
melissa12bonilla melissa12bonilla
  • 14-11-2020
Heyyyy x=5... hope this helps
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