document.write( "Question 135597: I have a problem I can't complete, PLEASE HELP..... test problem
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document.write( "Find equation of a line
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document.write( "hERE IT IS: M=2 AND THROUGH THE POINT (-2,5) HERE'S WHAT i'VE DONE...\r
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document.write( "M=2 (-2,5) 2x2=Y2-5x2 4=Y2-5 so Y=2x+9
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document.write( " __________ +5 +5
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document.write( "2=y2-5 ________
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document.write( "______ 2
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document.write( "0-(-2) 9=Y2
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Algebra.Com's Answer #99337 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! M=2 AND THROUGH THE POINT (-2,5) \n" ); document.write( "-------------------------------------- \n" ); document.write( "There are two methods: \n" ); document.write( "1st: Point-Slope Method \n" ); document.write( "y-y1 = m(x-x1) \n" ); document.write( "y-9 \n" ); document.write( "5 = 2(x--2) \n" ); document.write( "y-5 = 2x+4 \n" ); document.write( "y = 2x + 9 \n" ); document.write( "----------------- \n" ); document.write( "2nd: Slope-Intercept Method \n" ); document.write( "y = mx + b \n" ); document.write( "5 = 2*-2 + b \n" ); document.write( "5 = -4 + b \n" ); document.write( "b = 9 \n" ); document.write( "y = 2x+9 \n" ); document.write( "============ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |