document.write( "Question 604821: Just checking to see if I did this problem correctly.
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document.write( "Find the equation of the line that goes through the points (-4,1) and (-1,4)
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document.write( "I found the slope of -1/-1 or -1
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document.write( "y = x + b
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document.write( "4 = -1 + b
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document.write( "5 = b
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document.write( "answer y = x + 5 ?? \n" );
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Algebra.Com's Answer #381423 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Just checking to see if I did this problem correctly. \n" ); document.write( "Find the equation of the line that goes through the points (-4,1) and (-1,4) \n" ); document.write( "============ \n" ); document.write( "I found the slope of -1/-1 or -1 ************* -1/-1 = +1 \n" ); document.write( "------------ \n" ); document.write( "y = mx + b \n" ); document.write( "4 = 1*-1 + b \n" ); document.write( "b = 5 \n" ); document.write( "-------- \n" ); document.write( "y = x + b \n" ); document.write( "4 = -1 + b \n" ); document.write( "5 = b \n" ); document.write( "answer y = x + 5 Is correct. \n" ); document.write( "------------- \n" ); document.write( "You can check your answer by subbing the points. \n" ); document.write( " \n" ); document.write( " |