document.write( "Question 484012: 1. 7x+6y=-30
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document.write( " -8x+y=50
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "2. 6x+5y=-8
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document.write( " -5x+y=48
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "3. x+2=9
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document.write( " -x+3y=11
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "4. 5x+3y=-13
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document.write( " 7x-2y=17
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "5. 0.3x-0.2y=4
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document.write( " 0.2x+0.5y=-75/17
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "6. 9x-9y=27
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document.write( " 7y-3x=-11
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "7. 0.05x0.25y=44
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document.write( " 0.15x+0.05y=48
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document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r
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document.write( "Please help, I have already tried to solve them and I am past my deadline. I just need to get these right to get a passing grade. Thank you. \r
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Algebra.Com's Answer #331204 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 1. 7x+6y=-30 \n" ); document.write( " -8x+y=50 \n" ); document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair) \n" ); document.write( "Multiply the 2nd equation by 6, then subtract. \n" ); document.write( "----------------\r \n" ); document.write( "\n" ); document.write( "2. 6x+5y=-8 \n" ); document.write( " -5x+y=48 \n" ); document.write( "Multiply the 2nd eqn by 5 and subtract. \n" ); document.write( "--------------- \n" ); document.write( "3. x+2=9 \n" ); document.write( " -x+3y=11 \n" ); document.write( "--------------- \n" ); document.write( "x = 7 \n" ); document.write( "------------- \n" ); document.write( "4. 5x+3y=-13 \n" ); document.write( " 7x-2y=17 \n" ); document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r \n" ); document.write( "\n" ); document.write( "5. 0.3x-0.2y=4 \n" ); document.write( " 0.2x+0.5y=-75/17 \n" ); document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair)\r \n" ); document.write( "\n" ); document.write( "6. 9x-9y=27 \n" ); document.write( " 7y-3x=-11 \n" ); document.write( "Divide the 1st eqn by 3, then subtract \n" ); document.write( "------------------ \n" ); document.write( "7. 0.05x0.25y=44 \n" ); document.write( " 0.15x+0.05y=48 \n" ); document.write( "Mutliply the 2nd eqn by 5 and subtract. \n" ); document.write( "--------------------- \n" ); document.write( "These are all similar. \n" ); document.write( "---------------------- \n" ); document.write( "You don't need to type the following. Seeing that over and over just is just irritating, and results in your problem being ignored. \n" ); document.write( "What is the solution of the system? The solution is ___? (Type an ordered pair) \n" ); document.write( " |