document.write( "Question 123400: What is the solution to 150=2x+5y when y=3x? \n" ); document.write( "

Algebra.Com's Answer #90581 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"150=2x%2B5y\"$
\n" ); document.write( " $\"150=2x%2B5%283x%29\"$
\n" ); document.write( " $\"150=2x%2B15x\"$
\n" ); document.write( " $\"150=17x\"$
\n" ); document.write( " $\"highlight%28x=150%2F17=8.8%29\"$
\n" ); document.write( " $\"y=3x\"$
\n" ); document.write( " $\"y=3%28150%2F17%29\"$
\n" ); document.write( " $\"highlight%28y=450%2F17=26.5%29\"$
\n" ); document.write( "or graphically
\n" ); document.write( " $\"+graph%28+300%2C+300%2C+-10%2C+40%2C+-10%2C+40%2C+30-%282x%29%2F5%2C3x%29+\"$ \n" ); document.write( "

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