SOLUTION: If XY=ZY, XZ=4x + 1, and ZY= 6x -13, prove that x=7. Use proper proof notation.

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Question 1011385: If XY=ZY, XZ=4x + 1, and ZY= 6x -13, prove that x=7. Use proper proof notation.

Found 2 solutions by Fombitz, MathTherapy:
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Answer by MathTherapy(10555)   (Show Source): You can put this solution on YOUR website!

If XY=ZY, XZ=4x + 1, and ZY= 6x -13, prove that x=7. Use proper proof notation.
Can only be proven, IF XY = 4x + 1, otherwise, nada!! 

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