Answers for unit 3 lesson 6 math 7th all right trust me

Question

Use the relationship between supplementary angles to determine the value of y° if x°=125°.

(1 point)
Responses

125°
125 degrees

35°
35 degrees

55°
55 degrees

305°

Answers

Yes, they are a supplementary pair.

No, they do not add up to 180°.

59°

137
55

Answer 1

The answer is 55°. Since the angles are supplementary, the sum of x° and y° should be 180°. Since x° is given as 125°, we can subtract 125° from 180° to find y°. 180° - 125° = 55°.