Posted by Daisy on Sunday, February 14, 2010 at 5:32pm.
Solve by either graphing and then get an exact solution by using either substitution or elimination:
x3y=6
2x+y=2

Math  Damon, Sunday, February 14, 2010 at 5:54pm
both are straight lines. For x = 0 find y for both equations and mark those points on a graph
Then for x = something else, like 10, find y for both equations
draw lines through the points for each equation
Find where the lines cross.
x = (3y+6)
substitute that in the second one
2(3y+6) + y = 2

Math  Anonymous, Tuesday, May 29, 2012 at 10:18am
plz help me
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