document.write( "Question 79644: The difference between three times a number and another number is 2. Their sum is 6. Write a system of equations. Then solve for the numbers by graphing the equations. \n" ); document.write( "

Algebra.Com's Answer #57150 by sprolden(40) $\"\"$ $\"About$

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The difference between three times a number and another number is 2. Their sum is 6. Write a system of equations. Then solve for the numbers by graphing the equations.\r
\n" ); document.write( "\n" ); document.write( "3x-y=2
\n" ); document.write( "-y=2-3x
\n" ); document.write( "y=-2+3x
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y=-2%2B3x%29+\"$ \r
\n" ); document.write( "\n" ); document.write( "3x+y=6
\n" ); document.write( "y=-3x+6
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y=-3x%2B6%29+\"$ \r
\n" ); document.write( "\n" ); document.write( "y=-2+3x and y=-3x+6
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y=-2%2B3x%2C+y=-3x%2B6%29+\"$
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