document.write( "Question 310250: I have to do this: Write the standard form of the equation of the line through the given point with the given slope.\r
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\n" ); document.write( "\n" ); document.write( "Through:(1,2) Slope:7\r
\n" ); document.write( "\n" ); document.write( "Through:(3,-1) Slope: -1\r
\n" ); document.write( "\n" ); document.write( "Through: (-2,5) Slope -4\r
\n" ); document.write( "\n" ); document.write( "Through: (3,5) Slope 5/3\r
\n" ); document.write( "\n" ); document.write( "Through: (2,-4) Slope: -1\r
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Algebra.Com's Answer #221871 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Use the point-slope form of a line.
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\n" ); document.write( "I'll do one, just repeat the steps for the others.
\n" ); document.write( "Point:(\"highlight_green%281%29\",\"highlight_green%282%29\")
\n" ); document.write( "m=\"highlight%287%29\"
\n" ); document.write( "\"y-yp=m%28x-xp%29\"
\n" ); document.write( "\"y-highlight_green%282%29=highlight%287%29%28x-highlight_green%281%29%29\"
\n" ); document.write( "\"y-2=7x-7\"
\n" ); document.write( "Standard form means integer coefficients for x and y (multiply both sides by common denominator to get rid of fractions), x and y on the left, constants on the right.
\n" ); document.write( "\"y-2=7x-7\"
\n" ); document.write( "\"highlight%28-7x%2By=-5%29\"
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