Answer:
x =7, y = 3
Step-by-step explanation:
We substitute the value of x in terms of y (given) into the equation.
Then we solve for y and plug in the value of y back into the equation for the value of x to find x.
Which equation shows the commutative property of addition?
1 answer:
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Answer:
The answer is 1
The work is shown on the picture.
Step-by-step explanation: Hope this helps and mark brainliest if ya want :)!
