31 January, 07:03
Solve the system of equations in the workspace below:
2x - y = 16
x + y = 5
31 January, 07:49
Already you can see that - y and y will make a zero
add both together
plug x in
Know the Answer?
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» Solve the system of equations in the workspace below: 2x - y = 16 x + y = 5