SOLUTION: 3x-2y=11 x-.5y=4

Question 699317: 3x-2y=11
x-.5y=4

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
3x-2y=11
x -.5y=4
-----------
x = 0.5y + 4
----------
Substitute for "x" and solve for "y":
3(0.5y+4) - 2y = 11
1.5y + 12 - 2y = 11
0.5y = 1
y = 1/0.5
y = 2
===========
Solve for "x":
x = 0.5y+4
x = 0.5*2+4
x = 1+4
x = 5
============
Cheers,
Stan H.

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