Mathematics, 28.03.2020 02:58 talyku7131
Stacy was given the two equations 3x + 2y = 6 and y = x+3. "I've checked and checked my solution, but I keep getting 0 = 0. I don't know what I did
wrong.
"Oh, that's nothing" chimes in Eulalia. "My equations are 5x - y = 10 and -10x + 2y = -30, but I keep getting 0 = 10, which isn't even true.
explain to these two students what must be going on with their problems.
Answers: 3
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Stacy was given the two equations 3x + 2y = 6 and y = x+3. "I've checked and checked my solution, bu...
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