document.write( "Question 697571: Is the ordered pair (3,-4) a solution to: 5x-2y=17?\r
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document.write( "Is the ordered pair (-2,8) a solution to: y-9=3x?\r
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document.write( "Is the ordered pair (-1,3) a solution to: -3x+4y=15?\r
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document.write( "Is the ordered pair (1,-2) a solution to: -5x-3y=1?\r
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document.write( "Is the ordered pair (-2,7) a solution to: 2y+6x=2?\r
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document.write( "Is the ordered pair (4,6) a solution to: 2y+6x=2?\r
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document.write( "Is the ordered pair (9,-3) a solution to: 4y-3x=45?\r
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document.write( "Is the ordered pair (-7,2) a solution to: 19+2x=2y?\r
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document.write( "HELP!!! i wasnt here the day we learned this in class and now i have homework and i need to show work so PLEASE HURRY!!! i am doing a year up course in math so it is complicated (for me)and i am desperate for help! SHOW WORK PLEASE!!! \n" );
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Algebra.Com's Answer #430104 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! (1)(3,-4) 5x-2y=17========NO \n" ); document.write( "5x+-2y+2y=17+2y \n" ); document.write( "5x+0=17+2y \n" ); document.write( "5x=17+2y \n" ); document.write( "x=3.4+0.4y \n" ); document.write( "(2)no (3) no (4)yes (5)no \n" ); document.write( "(6)no (7)no (8) no \n" ); document.write( "OK, NOW I ONLY WORKED OUT THE FIRST PROBLEM \n" ); document.write( "YOU SHOULD BE ABLE TO LOOK AT THIS EXAMPLE \n" ); document.write( "AND SEE HOW TO UNDERSTAND HOW TO DO \n" ); document.write( "THE OTHER PROBLEMS \n" ); document.write( " |