document.write( "Question 336959: find an equation through each given pair of points. Write the answer in standard from using only integers. (-1,1) (1,-1) \n" ); document.write( "
Algebra.Com's Answer #241509 by stanbon(75887)\"\" \"About 
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find an equation through each given pair of points. Write the answer in standard from using only integers. (-1,1) (1,-1)
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\n" ); document.write( "slope = (-1-1)/(1--1) = -2/2 = -1
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\n" ); document.write( "Form: y = mx + b
\n" ); document.write( "Using m = -1 and point (-1,1), solve for \"b\":
\n" ); document.write( "1 = -1*-1 + b
\n" ); document.write( "b = 0
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\n" ); document.write( "Equation: y = -x
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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