NEED AN ANSWER PLZ!!!Mrs. Brown has 7 more boys than girls in her class and has a total of 29 students. Which of the following systems of equations could be used to solve this problem?
B + 7 = G and B + G = 29
B = G – 7 and B + G = 29
G = B + 7 and B + G = 29
B = G + 7 and B + G = 29