solve the following IF3X+5Y=9 and 5x+3y=7 then what is the value ofx+y?
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Answered by
1
Step-by-step explanation:
3x+5y=9 + 5x+3y=7
=8x+8y=16
Answered by
0
Answer:
x+y=1
Step-by-step explanation:
Refer to the attachment
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