Respuesta :

Solving the equation illustrates that x = 4 and y = 6.

How to compute the equation?

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

Learn more about equations on:

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