Answer:measurement of angle B is

<h3>Answer C is correct</h3>
Step-by-step explanation:

Answer:
slope: 3; vertex: (5, -8)
Step-by-step explanation:
Compare the given y+8=3(x−5) to the slope-vertex form y - k = m(x - h). We see that the slope, m, must be 3 and the vertex must be (h, k): (5, -8).
The correct Answer is B Morning Newspaper