Respuesta :

Answer:

3

Step-by-step explanation:

Angles ( 17x - 1 ) and ( 15x + 5 ) are alternate interior angles.

Alternate interior angles are equal.

17x - 1 = 15x + 5

17x - 15x = 5 + 1

2x = 6

x = 6 / 2

x = 3

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