SOLUTION: find the values of x and y respectively if 3x_5y+5=0 and 4x_7y+8=0

Algebra.Com
Question 836743: find the values of x and y respectively if 3x_5y+5=0 and 4x_7y+8=0
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
What is the operation after and ??
Please repost.

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