Which ordered pair is a solution to the system of equations below? x+3y = 7AND x+2y=10
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Step-by-step explanation:
x+3y=7. (1)
x+2y=10. (2)
Subtracting 1 from 2
y=17
putting the value of y in (1)
x+3*17=7
x+51=7
x=-44
(x,y)=(-44,17)
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