Posted by Lacy on Saturday, February 25, 2012 at 8:16pm.
x=2y+1
x+3y=2
Please help me solve each system of equations and show your work thanks.

Math  Damon, Saturday, February 25, 2012 at 8:35pm
(2y+1) + 3 y = 2
y + 1 = 2
y = 3
x = 2(3) + 1
x = 7

Math  Reiny, Saturday, February 25, 2012 at 8:36pm
perfectly set up for using substitution
sub the 1st into the 2nd
x + 3y = 2
(2y+1) + 3y = 2
2y + 1 + 3y + 2
y = 3
back into the 1st: x = 2(3)+1 = 7
x = 7 , y = 3

Math  asia, Wednesday, October 24, 2012 at 12:04am
2y/3+27+3y/4=24
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