Mathematics, 08.06.2020 17:57 alyssakretzmeier

Four times a number, x, plus 3 times a number, y, equals 75. Five times x minus 3 times y equals 6. Find the numbers by setting up a system of linear equations and solving the system using the elimination method. x = -7, y = 12

x = 6, y = 14

x = 8, y= 11

x = 9, y = 13

Answers: 1

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Four times a number, x, plus 3 times a number, y, equals 75. Five times x minus 3 times y equals 6....