Question

The solutionequations of the equations x-y=2 and x+y=4 is: * 1 point

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

x-y=2 _1

+x+y=4 _2

2x=6

x=3

in _1

3-y=2

3-2=y

y=1