Which equation does not belong with the other three? Explain your reasoning.
A. x − 2 = 4
B. x − 3 = 6
C. x − 5 = 1
D. x − 6 = 0

the answer is d I think

Step-by-step explanation:

the answer is d I think

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer