document.write( "Question 114048This question is from textbook Algebra 2
\n" ); document.write( ": how do you graph $\"y+=+-2%2A5%5Ex\"$ ? \n" ); document.write( "

Algebra.Com's Answer #83052 by Edwin McCravy(20056) $\"\"$ $\"About$

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how do you graph $\"y+=+-2%2A5%5Ex\"$ ?\r
\n" ); document.write( "\n" ); document.write( "Let x be -3, then $\"y+=+-2%2A5%5E%28-3%29+=+-.016\"$
\n" ); document.write( "So plot the point (-3,.016)\r
\n" ); document.write( "\n" ); document.write( "Let x be -2, then $\"y+=+-2%2A5%5E%28-2%29+=+-.08\"$
\n" ); document.write( "So plot the point (-2,.08) \r
\n" ); document.write( "\n" ); document.write( "Let x be -1, then $\"y+=+-2%2A5%5E%28-1%29+=+-.4\"$
\n" ); document.write( "So plot the point (-1,.4)\r
\n" ); document.write( "\n" ); document.write( "Let x be 0, then $\"y+=+-2%2A5%5E%280%29+=+-2\"$
\n" ); document.write( "So plot the point (0,-2)\r
\n" ); document.write( "\n" ); document.write( "Let x be 1, then $\"y+=+-2%2A5%5E%281%29+=+-10\"$
\n" ); document.write( "So plot the point (1,-10)\r
\n" ); document.write( "\n" ); document.write( "Let x be 2, then $\"y+=+-2%2A5%5E%282%29+=+-50\"$
\n" ); document.write( "So we would plot the point (2,-50) if we
\n" ); document.write( "had big enough graph.\r
\n" ); document.write( "\n" ); document.write( "Draw a smooth line through those points and
\n" ); document.write( "it will look like this:\r
\n" ); document.write( "\n" ); document.write( " $\"graph%28500%2C468.75%2C-5%2C5%2C-25%2C5%2C-2%2A5%5Ex%29\"$ \r
\n" ); document.write( "\n" ); document.write( "Edwin \n" ); document.write( "

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