document.write( "Question 1117504: Solve the system of equations.\r
\n" ); document.write( "\n" ); document.write( "y = 7x - 9
\n" ); document.write( "y = 7x + 7
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Algebra.Com's Answer #734492 by Shin123(626)\"\" \"About 
You can put this solution on YOUR website!
y=7x-9
\n" ); document.write( "y=7x+7
\n" ); document.write( "0=-16 No solution. Lines never intersect on graph as shown:\r
\n" ); document.write( "\n" ); document.write( "\"graph%28500%2C500%2C-10%2C10%2C-10%2C10%2C7x-9-y%2C7x%2B7-y%29\" To graph 2 functions, look at the solver\r
\n" ); document.write( "\n" ); document.write( "- GRAPHING two functions
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