Respuesta :

Answer:

x = 7

Step-by-step explanation:

3x - 2 and 2x + 5 are alternate interior angles and congruent, thus

3x - 2 = 2x + 5 ( subtract 2x from both sides )

x - 2 = 5 ( add 2 to both sides )

x = 7

If x = 7 then a and b are parallel

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