document.write( "Question 969250: HELP WITH ALGEBRAIC PROBLEMS!!!\r
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document.write( "Write the equation of a line parallel to the given line but passing through the given point.
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document.write( "y=1/4x-2;(8,-1). \r
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document.write( "Write the equation of a line perpendicular to the given line but passing through the given point.\r
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document.write( "y=-4x-5;(0,-1)\r
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document.write( "Can you please show the steps through out the whole process? I am not sure how to do this without coming up with different answers each time. \n" );
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Algebra.Com's Answer #592152 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write the equation of a line parallel to the given line but passing through the given point. \n" ); document.write( "y=1/4x-2;(8,-1). \n" ); document.write( "---- \n" ); document.write( "The given equation has slope = 1/4. \n" ); document.write( "Any line parallel to it must have slope = 1/4 \n" ); document.write( "---- \n" ); document.write( "Form of your equation: \n" ); document.write( "y = mx + b \n" ); document.write( "Solve for \"b\":: \n" ); document.write( "-1 = (1/4)8 + b \n" ); document.write( "-1 = 2 + b \n" ); document.write( "b = -3 \n" ); document.write( "--- \n" ); document.write( "Ans: y = (1/4)x - 3 \n" ); document.write( "----------------------------- \n" ); document.write( "Write the equation of a line perpendicular to the given line but passing through the given point. \n" ); document.write( "y=-4x-5;(0,-1) \n" ); document.write( "The given equation has slope = -4 \n" ); document.write( "Any line perpendicular to it must have slope = 1/4 \n" ); document.write( "Form:: \n" ); document.write( "y = mx + b \n" ); document.write( "Solve for \"b\":: \n" ); document.write( "-1 = (1/4)*0 + b \n" ); document.write( "b = -1 \n" ); document.write( "Ans: y = (1/4)x - 1 \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------------- \n" ); document.write( " |