X=-4 is the answer because all of the points of the line are x=-4
Answer:
Option C. 
Step-by-step explanation:
we know that
In the right triangle ABC
The tangent of angle B is equal to the opposite side angle B divided by the adjacent side angle B

substitute the values

Answer:
I believe that your answer should be B, because on the graph it shows that Mitchell is spending more money.
Correct me if i'm wrong.
Answer:
a = -9
Step-by-step explanation:
8 - a = 17
8 -17 = a
-9 = a