The time it took tanya to complete different sets of math problems varied directly with the number of problems in the set. tanya's data is shown in the table. if x = time, and y = the number of problems in the set, which equation models tanya's direct variation?

Time (in minutes)Number of Problems in Set

30                            36

40                            48

50                            60

60                             72

The time it took Tanya to complete different sets of math problems varied directly with the number of problems in the set. Tanya's data is shown in the table. If x = time, and y = the number of problems in the set, which equation models Tanya's direct variation?

A)y = 12x  

B)y = 1.2x  

C)y = x + 12  

D)y = x + 1.2

because people think they know everything well here is the truth they don't so yeah they try with what they have and they don't care if it's wrong or not some people do care but others don't hope this plz make me brainliest

a. by showing how a character reacts to or interacts with his or her   surroundings

explanation:

the setting reveal information about a character by showing how a character reacts to or interacts with his or her   surroundings.