document.write( "Question 148786: 3x+2<115 \n" ); document.write( "
Algebra.Com's Answer #109154 by mangopeeler07(462)\"\" \"About 
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3x+2<115\r
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\n" ); document.write( "\n" ); document.write( "Change it to an equation
\n" ); document.write( "3x+2=115\r
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\n" ); document.write( "\n" ); document.write( "Subtract 2 from each side
\n" ); document.write( "3x=113\r
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\n" ); document.write( "\n" ); document.write( "Divide by 3
\n" ); document.write( "x=113/3\r
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\n" ); document.write( "\n" ); document.write( "Make it an inequality again
\n" ); document.write( "x<113/3\r
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\n" ); document.write( "\n" ); document.write( "Graph it
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Solved by pluggable solver: DESCRIBE a linear EQUATION: slope, intercepts, etc
this equation defines a vertical line.
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  • X intercept: 37.6666666666667. X intercept is the intersection of the line with the x axis.

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  • Y intercept: not defined (the line IS vertical)

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  • Slope: not defined, can be thought of as infinite

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\n" ); document.write( "\n" ); document.write( "Shade to the left of the graph.\r
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\n" ); document.write( "\n" ); document.write( "If you need extra help:
\n" ); document.write( "http://www.algebra.com/algebra/homework/Graphs/Inequalities-Made-Easy.lesson
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