Solving the equation illustrates that x = 4 and y = 6.
From the information given, it should be noted that the equation given is:
3x+5y=42
6x+5y=54
Subtract the equations
3x = 12
x = 12/3
x = 4
The value of y will be:
3x + 5y = 42
3(4) + 5y = 42
12 + 5y = 42
5y = 42 - 12
5y = 30
y = 30/5
y = 6
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