document.write( "Question 260451: my teacher told us to graph y=[x]- 3 how do i do that? \n" ); document.write( "
Algebra.Com's Answer #191829 by stanbon(75887)\"\" \"About 
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my teacher told us to graph y=[x]- 3
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\n" ); document.write( "I'm assuming that [] means \"absolute value\".
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\n" ); document.write( "If so you should plot 3 or more points:
\n" ); document.write( "If x = = -1, y = -2
\n" ); document.write( "If x = 0,y = -3
\n" ); document.write( "If x = 1, y = -2
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\n" ); document.write( "Plot the points:(-1,-2),(0,-2),(1,-2)
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\n" ); document.write( "Join those points in a v-shape:
\n" ); document.write( "\"graph%28400%2C300%2C-10%2C10%2C-10%2C10%2Cabs%28x%29-3%29\"
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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