Mathematics, 21.08.2019 11:20 katieleeisaacs8368

Solve each system of equations using substitution. show all work.
1) y = 2x - 5
4x - y = 7
2) 2x - 3y = 12
x = 4y + 1
3) y = 5 - x
x - 4y = 10

Answers: 1

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Solve each system of equations using substitution. show all work.
1) y = 2x - 5
4x - y =...