Given the figure below, find the values of x and z.

Answer:
z=98 and 5x+57 and z are supplementary.
Step-by-step explanation:
vertical angles theorem
Answer:
X = 5. Z = 98
Step-by-step explanation:
180 minus 98 is 82
5x+57=82
5x=25
5÷25
x=5
and for Z, well 98 is vertical to Z so that's what that is