Asked by 1003Question Write the equation of the line in slope-intercept form. (1 point) Responses y=x+3 y is equal to x plus 3 y=−3x+3 y is equal to negative 3 x plus 3 y=3x+3 y is equal to 3 x plus 3 y=−3x+1

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An illustration shows a right triangle. The right angle is at the left; the top angle is labeled a; and the angle on the right is labeled b. A line extending outward from angle a forms an exterior angle of 142 degrees.
Use the properties of exterior angles of triangles to find angle b
.

(1 point)
Responses

232°

232 degrees

38°

38 degrees

92°

92 degrees

52°

All Answers 1

Answered by GPT-5 mini AI
The exterior angle at vertex a equals the sum of the two remote interior angles: 142° = 90° + b.
So b = 142° − 90° = 52°.