document.write( "Question 328604: For each line, use the given conditions to write an equation in the point-slope form and slope-intercept form.\r
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document.write( "1. Slope = 4, passing through (1,3)
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document.write( "2. Slope = 8, passing through (4,-1)
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document.write( "3. Slope = -5, p[assing through (-4,-2)
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document.write( "4. Slope = -2, passing through (0,-3) \n" );
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Algebra.Com's Answer #235409 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! For each line, use the given conditions to write an equation in the point-slope form and slope-intercept form (y = mx+b). \n" ); document.write( "--- \n" ); document.write( "Solve for \"b\" on each of these problems: \n" ); document.write( "---- \n" ); document.write( "1. Slope = 4, passing through (1,3) \n" ); document.write( "3 = 4*1+b \n" ); document.write( "b = -1 \n" ); document.write( "Equation: y = 4x-1 \n" ); document.write( "-------------------------- \n" ); document.write( "2. Slope = 8, passing through (4,-1) \n" ); document.write( "-1 = 8*4 + b \n" ); document.write( "b = -33 \n" ); document.write( "Equation: y = 8x-33 \n" ); document.write( "-------------------------- \n" ); document.write( "3. Slope = -5, p[assing through (-4,-2) \n" ); document.write( "-2 = -5*-4 + b \n" ); document.write( "b = -22 \n" ); document.write( "Equation: y = -5x-22 \n" ); document.write( "========================= \n" ); document.write( "4. Slope = -2, passing through (0,-3) \n" ); document.write( "-3 = -2*0 + b \n" ); document.write( "b = -3 \n" ); document.write( "Equation: y = -2x -3 \n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=========== \n" ); document.write( " |