document.write( "Question 647326: 12x=4y+28 \n" ); document.write( "

Algebra.Com's Answer #406161 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( " $\"12x=4y%2B28\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"12x-28=4y\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"12x%2F4-28%2F4=y\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"3x-7=y\"$ \r
\n" ); document.write( "\n" ); document.write( "find $\"x-intercept\"$ and $\"y-intercept\"$ \r
\n" ); document.write( "\n" ); document.write( "set $\"y=0\"$ and solve for $\"x\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"3x-7=0\"$ .....->... $\"3x=7\"$ ->... $\"x=7%2F3\"$ ->... $\"x=2.33\"$ \r
\n" ); document.write( "\n" ); document.write( "the $\"x-intercept\"$ is at ( $\"2.33\"$ , $\"0\"$ )\r
\n" ); document.write( "\n" ); document.write( "set $\"x=0\"$ and solve for $\"y\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"3%2A0-7=y\"$ .....->... $\"-7=y\"$ \r
\n" ); document.write( "\n" ); document.write( "the $\"y-intercept\"$ is at ( $\"0\"$ , $\"-7\"$ )\r
\n" ); document.write( "\n" ); document.write( "now graph it:\r
\n" ); document.write( "\n" ); document.write( " $\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+3x-7%29+\"$ \r
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