Posted by tara lee on Monday, August 1, 2011 at 12:23pm.
Subtract 2x from both sides of 2x+y=14.
y = 14-2x
3x+8y=17
Substitute 14-2x for y in second equation and solve for x. Insert that value into the first equation and solve for y. Check by inserting both values into the second equation.
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