SOLUTION: which expression can be substituted for x in the top equation of the system below to solve the system by substitution? 2x+10y=1 x-4y=-4

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: which expression can be substituted for x in the top equation of the system below to solve the system by substitution? 2x+10y=1 x-4y=-4       Log On


   

Question 208021: which expression can be substituted for x in the top equation of the system below to solve the system by substitution?
2x+10y=1
x-4y=-4
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
which expression can be substituted for x in the top equation of the system below to solve the system by substitution?
2x+10y=1
x-4y=-4
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Solve the 2nd equation for "x":
x = 4y-4
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Cheers,
Stan H.