I need to know
x=
z=

x = 4, z = 102

Step-by-step explanation:

z and 102 are vertical angles and congruent, thus

z = 102

z and 6x + 54 form a straight angle and are supplementary, that is

z + 6x + 54 = 180

102 + 6x + 54 = 180

6x + 156 = 180 ( subtract 156 from both sides )

6x = 24 ( divide both sides by 6 )

x = 4

domain is all the x values included in the

0 ≤ x ≤ 2

range is all the y values of the graph

-2 ≤ y ≤ 2

***keep in mind that there are different ways to show domain and range

hope this !

~just a girl in love with shawn mendes