document.write( "Question 818947: What is the equation of the line that passes through the points (4,-2) and (3,-5)? \n" ); document.write( "
Algebra.Com's Answer #492868 by doodles(24)\"\" \"About 
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For this we first need to find the slope of the line which could be represented by \r
\n" ); document.write( "\n" ); document.write( "\"%28y2+-+y1%29%2F%28x2+-+x1%29+\"\r
\n" ); document.write( "\n" ); document.write( "Since this information is given we only need to plug in the appropiate values so... \r
\n" ); document.write( "\n" ); document.write( "\"+%28-5+-+%28-2%29%29%2F+%283-4%29+\" \r
\n" ); document.write( "\n" ); document.write( "Which gives us the answer: \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"-3%2F-1\" or simply put 3 \r
\n" ); document.write( "\n" ); document.write( "Now that we know slope we can use the point slop formula which is: \r
\n" ); document.write( "\n" ); document.write( "\"y-y1+=+m%28x-x1%29+\" \r
\n" ); document.write( "\n" ); document.write( "once again we plug in the information: \r
\n" ); document.write( "\n" ); document.write( "\"+y-%28-2%29=+3%28x+-+4%29\" \r
\n" ); document.write( "\n" ); document.write( "Which in step will be: \r
\n" ); document.write( "\n" ); document.write( "\"+y%2B2=3x-12\" \r
\n" ); document.write( "\n" ); document.write( "then solve for y: \r
\n" ); document.write( "\n" ); document.write( "\"y=3x-14\" \r
\n" ); document.write( "\n" ); document.write( "Which is the equation for this line.
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