Let set C = (1,2,3,4,5,6,7,8) and set D - (2,4,6,8).
alekssr [168]
So the problem ask to find the relationship between the set C and set D and the best answer would be letter C. It states the union of the two relationship base on the set of data given in each set
The possible values of x could be -5 and -1 ithink idk
Answer: 
Step-by-step explanation:
Slope of a line passes through (a,b) and (c,d) = 
In graph(below) given line is passing through (-2,-4) and (2,2) .
Slope of the given line passing through (-2,-4) and (2,2) =
Since parallel lines have equal slope . That means slope of the required line would be .
Equation of a line passing through (a,b) and has slope m is given by :_
(y-b)=m(x-a)
Then, Equation of a line passing through(-3, 1) and has slope = is given by

Required equation: 
A is the answer I got hope this helps !!
X+x+54=180
2x+54=180
2x=126
x=63
63+54=117
one angle is 63, the other is 117