document.write( "Question 22580: How Do I Graph These Equations?\r
\n" ); document.write( "\n" ); document.write( "3x+y=5
\n" ); document.write( "-2x+3y=4\r
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Algebra.Com's Answer #10998 by wuwei96815(245)\"\" \"About 
You can put this solution on YOUR website!
The easiest way to graph an equation is to find the x and y intercepts. You only need two points to graph a linear equation.\r
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\n" ); document.write( "\n" ); document.write( "3x+y=5
\n" ); document.write( "Let x=0
\n" ); document.write( "3(0) + y = 5
\n" ); document.write( "y=5
\n" ); document.write( "You now have the point (0,5) which is called the y-intercept.\r
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\n" ); document.write( "\n" ); document.write( "3x+y=5
\n" ); document.write( "Let y=0
\n" ); document.write( "3x + (0) = 5
\n" ); document.write( "x=5/3
\n" ); document.write( "You now have the point (5/3,0) which is called the x-intercept.\r
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\n" ); document.write( "\n" ); document.write( "Plot the two points and draw a straight line. Any questions?\r
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