Respuesta :

star030616

Answer: 3


Step-by-step explanation:


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Answer:

x = 3

Step-by-step explanation:

A property of a parallelogram is opposite sides are equal and parallel.

Hence BC = AD ← opposite sides, thus

3x - 1 = 2x + 2 ( subtract 2x from both sides )

x - 1 = 2 ( add 1 to both sides )

x = 3