Group A rented and filled 3 vans and 6 buses with 204 students. Group B rented and filled 1 van and 3 buses with 97 students. Every van had the same number of students in it as did the buses. Select which TWO equations can be used to represent this situation.

A. v + b = 107
B. 3v + 6b = 204
C. 3v + 3b = 97
D. v + 3b = 97
E. v + 6b = 204
F. 2v + 9b = 107

step-by-step explanation:

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