document.write( "Question 416528: Give the functions for the following relations: (1,1) , (3,11) , (5,21) , (7,31) , (9,41). \n" ); document.write( "
Algebra.Com's Answer #291820 by stanbon(75887)\"\" \"About 
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Give the functions for the following relations: (1,1) , (3,11) , (5,21) , (7,31) , (9,41).
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\n" ); document.write( "As x increases 2, y increases 10
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\n" ); document.write( "slope = 10/2 = 5
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\n" ); document.write( "Form: y = mx + b
\n" ); document.write( "Using the point (1,1)
\n" ); document.write( "1 = 5*1 + b
\n" ); document.write( "b = -4
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\n" ); document.write( "Equation:
\n" ); document.write( "y = 5x-4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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