document.write( "Question 316579: Use the graph on the link to find f(8)\r
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\n" ); document.write( "\n" ); document.write( "I really dont know how to do this but my teacher says that every problem on the homework is correct.
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Algebra.Com's Answer #226467 by texttutoring(324)\"\" \"About 
You can put this solution on YOUR website!
f(8) means to find the y-value when x=8\r
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\n" ); document.write( "\n" ); document.write( "Simply go along the x-axis until you find x=8, and then travel down to find the corresponding point. It is located at y=-5\r
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\n" ); document.write( "\n" ); document.write( "For your graph,\r
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\n" ); document.write( "\n" ); document.write( "f(8) = -5
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