Mathematics, 28.08.2021 14:00 ninilizovtskt
Solve the following using elimination method
(a) 3x + 2y = 29, 5x - y = 5
(b) 5m + 2n = 3, m - 4n = -6
(c) 7p + 39 = 8, 3p - 49 = 14
(d) 4k - 3h = 25, 6k + 5h = 9
Answers: 1
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Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?
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Solve the following using elimination method
(a) 3x + 2y = 29, 5x - y = 5
(b) 5m + 2n = 3, m...
(b) 5m + 2n = 3, m...
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