Mathematics, 03.10.2019 02:00 hvvhvc

Jade had the following system of equations to her with a physics problem, but she only needed to know what the sum of x and y is.
2x+3y=12
2x-y=4
what is the value of x+y?

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Jade had the following system of equations to her with a physics problem, but she only needed to know what the sum of x and y is. 2x+3y=12 2x-y=4 what is the value of x+y?

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Another question on Mathematics

Jade had the following system of equations to her with a physics problem, but she only needed to know what the sum of x and y is.
2x+3y=12
2x-y=4
what is the value of x+y?