document.write( "Question 461829: graph y=1+1.50x
\n" ); document.write( "graph y=16-x
\n" ); document.write( "indicate the point where the equations are equal
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Algebra.Com's Answer #316628 by MathLover1(20849)\"\" \"About 
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graph \"y=1%2B1.50x+\"
\n" ); document.write( "graph \"y=16-x\"\r
\n" ); document.write( "\n" ); document.write( "\"+graph%28+500%2C+500%2C+-10%2C+20%2C+-10%2C+20%2C+1%2B1.50x%2C+16-x%29+\"\r
\n" ); document.write( "\n" ); document.write( "the point where the equations are equal is (6,10)\r
\n" ); document.write( "\n" ); document.write( "let's check it:\r
\n" ); document.write( "\n" ); document.write( "\"y=1%2B1.50x+\"\r
\n" ); document.write( "\n" ); document.write( "\"10=1%2B1.50%2A6+\"\r
\n" ); document.write( "\n" ); document.write( "\"10=1%2B9+\"\r
\n" ); document.write( "\n" ); document.write( "\"10=10+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"y=16-x\"\r
\n" ); document.write( "\n" ); document.write( "\"10=16-6\"\r
\n" ); document.write( "\n" ); document.write( "\"10=10\"
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