document.write( "Question 72222: Graph f(x)= -2x + 4. \n" ); document.write( "
Algebra.Com's Answer #51628 by rmromero(383)\"\" \"About 
You can put this solution on YOUR website!

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document.write( "Graph f(x)= -2x + 4\r
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document.write( "We can graph this equation by Making Table
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document.write( "Assume values of x and substitute it to find y.\r
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document.write( "     x            y
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document.write( "     -1           6
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document.write( "      0           4
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document.write( "      2           0\r
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document.write( "f(x)= -2x + 4, if x = -1
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document.write( "    = -2(-1) + 4
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document.write( "    = 2 + 4
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document.write( "    = 6\r
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document.write( "f(x)= -2x + 4, if x = 0
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document.write( "    = -2(0) + 4
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document.write( "    = 0 + 4
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document.write( "    = 4\r
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document.write( "f(x)= -2x + 4, if x =2
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document.write( "    = -2(2) + 4
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document.write( "    = -4 + 4
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document.write( "    = 0 \r
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document.write( "Plot the points (-1,6), (0,4), (2,0) 
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document.write( "Graph looks like this:\r
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document.write( "\"graph+%28200%2C+200%2C+-3%2C+7%2C+-4%2C+8%2C+-2x%2B4%29\"\r
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