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2 votes
A + b= 7
a - b = 3

Plz help I'm confuse​

User Cvocvo
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1 Answer

4 votes

Answer:

a=5; b=2

Explanation:


a = 3 + b \\ 3 + b + b = 7 \\ b = 2


a = 2 + 3 = 5

User Quintin Robinson
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