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3 years ago

8

What is? y=x+5 2y-x=13

2 answers:

Oduvanchick [21]3 years ago

8 0

Answer:

3

Step-by-step explanation:

y-x=5 2y-x=13 subtract -y=-8 y=8 8*5 y=8-5=3

mixer [17]3 years ago

5 0

Answer:

x=3

y=8

Step-by-step explanation:

y-x=5

2y-x=13

subtract

-y=-8

y=8

8-x=5

x=8-5=3

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