document.write( "Question 178045: How do you find intercepts of a line in an equation such as y = -3x - 20 \n" ); document.write( "
Algebra.Com's Answer #133002 by HyperBrain(694)\"\" \"About 
You can put this solution on YOUR website!
y=-3x-20\r
\n" ); document.write( "\n" ); document.write( "to find the x-intercept/s, set y=0:\r
\n" ); document.write( "\n" ); document.write( "-3x-20=0
\n" ); document.write( "-3x=20
\n" ); document.write( "x=-20/3\r
\n" ); document.write( "\n" ); document.write( "to find the y-intercept, set x=0;\r
\n" ); document.write( "\n" ); document.write( "y=-3(0)-20=-20\r
\n" ); document.write( "\n" ); document.write( "Power up,
\n" ); document.write( "HyperBrain!\r
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