<em><u>ANSWER</u></em>
My answer is in the photo above
Using the definition of vertical angles, the value of z is: 15.
<h3>Vertical Angles Pair</h3>
The two pairs of opposite angles formed when two straight lines intersect are called vertical angles, and are therefore congruent to each other.
Thus:
2z + 10 = 40
2z = 40 - 10
2z = 30
z = 30/2
z = 15
Therefore, using the definition of vertical angles, the value of z is: 15.
Learn more about vertical angles on:
brainly.com/question/1673457
The point would be (-5, 6). I hope I helped.
Answer:
33333
Step-by-step explanation:
The slope = 17/8, while as the y - intercept = -5. The graph shown below will help give you a better understanding of what I'm saying.