Solve the system using substitution. Check your solution.
5x - y = 78
2y
= X
The...
Mathematics, 21.11.2020 02:40 yoongnzl
Solve the system using substitution. Check your solution.
5x - y = 78
2y
= X
The solution is
(Simplify your answer. Type an integer or a simplified fraction. Type an ordered pair.)
Answers: 1
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