Question

Mr. Mayntz's math class is made up of 29 students. Some of the students are male

and some are female
Which of the following statements represent the number of males and females in
Mr. Mayntz's class? Select all that apply.
0 23.5 males and 5.5 females
x+y = 29
12 males and 17 females
x=y-29
y=-x-29​

Answer 1

Statements 2 and 3.

Explanation:

The first statement is impossible since you cannot have half a person. The last statement is also incorrect, because it would imply that the total number of students in the class is -29. The second statement is correct, if you assume that x and y represent either the number of male or female students. The third statement is possible, and the numbers add up to 29. Finally, the fourth statement is impossible because it would imply that the class had negative male students. Hope this helps!