Mathematics, 23.10.2021 19:40 jmalfa
Which system of equations has no solution?A{3x+y=56x+2y=7B{3x+y=56x+ 2y=10C{3x+y=56x+y=5D{3x+y=56x+y=10
Answers: 2
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In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;
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Peyton's field hockey team wins 4 games out of every 7 games played. her team lost 9 games. how many games did peyton's team play?
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Which system of equations has no solution?A{3x+y=56x+2y=7B{3x+y=56x+ 2y=10C{3x+y=56x+y=5D{3x+y=56x+y...
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