document.write( "Question 1205535: I have tried to solve y=2x and I've tried graphing it but it keeps saying I am doing it wrong. Can you help me Graph it and find the x-intercept???? \n" ); document.write( "
Algebra.Com's Answer #842402 by MathLover1(20849)\"\" \"About 
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\"y=2x\" \r
\n" ); document.write( "\n" ); document.write( "this is linear equation and the graph is a line
\n" ); document.write( "to graph a line we need two points that lie on a line (a line is defined by two points)\r
\n" ); document.write( "\n" ); document.write( "first find the \"x\"-intercept\r
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\n" ); document.write( "\n" ); document.write( "\"y=2x\" ...set \"y=0\"\r
\n" ); document.write( "\n" ); document.write( "\"0=2x\" \r
\n" ); document.write( "\n" ); document.write( "\"x=0\" \r
\n" ); document.write( "\n" ); document.write( "the \"x\"-intercept is at (\"0\" ,\"0\" )\r
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\n" ); document.write( "\n" ); document.write( "now find one more point\r
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\n" ); document.write( "\n" ); document.write( "\"y=2x\" ...set \"x=1\"\r
\n" ); document.write( "\n" ); document.write( "\"y=2%2A1\" \r
\n" ); document.write( "\n" ); document.write( "\"y=2\" \r
\n" ); document.write( "\n" ); document.write( "the point is at (\"1\" ,\"2\" )\r
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\n" ); document.write( "\n" ); document.write( "plot these points and draw a line through\r
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