document.write( "Question 994460: When finding points for the line 7x+2y=10, I can substitute zero for x and find the y intercept, substitute zero for y and find the x intercept, graph the two, connect the points, and the line is graphed. True or false? \n" ); document.write( "
Algebra.Com's Answer #613539 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "True!\r
\n" ); document.write( "\n" ); document.write( "for the line \"7x%2B2y=10\"\r
\n" ); document.write( "\n" ); document.write( "the \"x-+intercept\" is \"7x%2B2%2A0=10\"=>\"7x=10\"=>\"x=10%2F7\"=>\"x=1.43\"\r
\n" ); document.write( "\n" ); document.write( "the \"y-+intercept\" is \"7%2A0%2B2y=10\"=>\"2y=10\"=>\"y=10%2F2\"=>\"y=5\"\r
\n" ); document.write( "\n" ); document.write( "now you have two points:\r
\n" ); document.write( "\n" ); document.write( "(\"1.43\"\"0\") and (\"0\"\"5\")\r
\n" ); document.write( "\n" ); document.write( "plot them and draw a line through:\r
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