document.write( "Question 192379: write an equation in slope -intercept form for the line through (-5,6) and (1,0)\r
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\n" ); document.write( "\n" ); document.write( "answer: y=-x +1\r
\n" ); document.write( "\n" ); document.write( "why is the answer y=-x+1 need full break down of why y=-x+1 is an equation in slope -intercept form for the line through (-5,6) and (1,0)
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Algebra.Com's Answer #144458 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
first find the slope which is change in y over change in x
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\n" ); document.write( "(6-1)/(-5-1)=-1
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\n" ); document.write( "now use point slope formula which is y-k=m(x-h)..where m is the slope and (h,k) is any point on the line. So you can choose either point. I will use (1,0)
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\n" ); document.write( "y-0=-1(x-1)
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\n" ); document.write( "y=-1x+1
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