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
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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) (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
---------------------
Solve the 2nd equation for "x":
x = 4y-4
==================
Cheers,
Stan H.
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