AlexisL4u0nDvKristac
AlexisL4u0nDvKristac AlexisL4u0nDvKristac
  • 30-07-2016
  • Mathematics
contestada

x+2y=10. x+y=6 SOLVE for the value of x and y.

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Hussain514 Hussain514
  • 02-08-2016
X+2y=10 ----Eq.1
x+y=6---------Eq.2
from Eq2.
x=6-y
Subtituting the value of X in the first equation
6-y+2y=10
6+y=10
y=4
Plug y=4 in equation 2.
x+4=6
X= 2
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