document.write( "Question 248844: We are working on: m X + b
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document.write( "(And i need help. so can u please explain it step by step; but not to complicated please and thank you.)
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document.write( "Rewrite the equation in the slope-intercept form. Then identify the slope and the y-intercept of the line...\r
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document.write( "11.) 4 x + y = 1
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document.write( "12.) x - y = 6
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document.write( "13.) 6 x - 3 y = -9
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document.write( "14.) -12 x - 4 y = 2
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document.write( "15.) 2 x + 5 y = -10
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document.write( "16.) -x - 10 y = 20\r
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document.write( "PLEASE HELP ME \n" );
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Algebra.Com's Answer #181342 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! Use the y=mx+b form \n" ); document.write( "m=the slope \n" ); document.write( "b=the y-intercept \n" ); document.write( "11.) 4 x + y = 1 \n" ); document.write( "4x-4x+y=-4x+1 \n" ); document.write( "y=-4x+1 \n" ); document.write( "Slope =-4 \n" ); document.write( "y-intercept=1 \n" ); document.write( "12.) x - y = 6 \n" ); document.write( "x-x-y=-x+6 \n" ); document.write( "-y=-x+6 \n" ); document.write( " \n" ); document.write( "y=x-6 \n" ); document.write( "so, \n" ); document.write( "slope=1 \n" ); document.write( "y-intercept=-6 \n" ); document.write( "14.) -12 x - 4 y = 2 \n" ); document.write( "-12x+12x-4y=12x+2 \n" ); document.write( "-4y=12x+2 \n" ); document.write( " \n" ); document.write( "y=-3x-1/2 \n" ); document.write( "so,slope=-3 \n" ); document.write( "y-intercept=-1/2 \n" ); document.write( "15.) 2 x + 5 y = -10 \n" ); document.write( "2x-2x+5y=-2x-10 \n" ); document.write( "5y=-2x-10 \n" ); document.write( " \n" ); document.write( "y= \n" ); document.write( "so, \n" ); document.write( "slope =-2/5 and y-intercept=-2 \n" ); document.write( "16. -x - 10 y = 20 \n" ); document.write( "-x+x-10y=+x+20 \n" ); document.write( "-10y=x+20 \n" ); document.write( " \n" ); document.write( "y=-1/10)x-2 \n" ); document.write( "so, \n" ); document.write( "slope=-1/10 \n" ); document.write( "y-intercept=-2\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |