document.write( "Question 799721: I know this question has a a lot of sections but I have been working on this question for 2 weeks and I can't get it. Could you please show all workings on the parts you choose yo help.\r
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document.write( "A. Draw a graph of the line that passes through(0,3) and has a gradient of 1.
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document.write( "B.state the equations
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document.write( "C. Draw the line. Y=5-x on the same set of axes
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document.write( "D. State the co-ordinate a of point of intersection
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document.write( "E. Solve the equations simultaneously to confirm your answer to part d.\r
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document.write( "Please if someone could help, I would appreciate it very much
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document.write( "Thanks
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document.write( "Deanna \n" );
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Algebra.Com's Answer #482767 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A. Draw a graph of the line that passes through(0,3) and has a gradient of 1. \n" ); document.write( "slope = 1 \n" ); document.write( "Form: y = mx + b \n" ); document.write( "Solve for \"b\": \n" ); document.write( "3 = 1*0 + b \n" ); document.write( "b = 3 \n" ); document.write( "----- \n" ); document.write( "Equation: \n" ); document.write( "y = x + 3 \n" ); document.write( "============================ \n" ); document.write( "B.state the equations \n" ); document.write( "y = x + 3 \n" ); document.write( "-------------------------- \n" ); document.write( "C. Draw the line. Y=5-x on the same set of axes \n" ); document.write( " \n" ); document.write( "-------------------------- \n" ); document.write( "D. State the co-ordinate a of point of intersection:: \n" ); document.write( "Ans: (1,4) \n" ); document.write( "-------------------------- \n" ); document.write( "E. Solve the equations simultaneously to confirm your answer to part d. \n" ); document.write( "y = x+3 \n" ); document.write( "y = -x+5 \n" ); document.write( "----- \n" ); document.write( "Add and solve for \"y\": \n" ); document.write( "2y = 8 \n" ); document.write( "y = 4 \n" ); document.write( "--- \n" ); document.write( "Solve for \"x\": \n" ); document.write( "y = x+3 \n" ); document.write( "4 = x + 3 \n" ); document.write( "x = 1 \n" ); document.write( "---- \n" ); document.write( "Ans: (1,4) \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " \n" ); document.write( " |