Question 1104605
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Where does the equations 2x+5y=145 and x+y=50 intercept at?
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Change the problem statement, question to this:
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Where do the equations 2x+5y=145 and x+y=50 intersect?
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{{{system(2x+5y=145,x+y=50)}}}


{{{system(2x+5y=145,2x+2y=100)}}}
Subtract corresponding members to eliminate the x.
{{{3y=45}}}
{{{y=15}}}
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{{{x+y=50}}}
{{{x=50-y}}}
{{{x=50-15}}}
{{{x=35}}}
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INTERSECTION POINT,  (35, 15).