Question

Students can enroll in English 1, Math 2, or both for the spring semester. 28 students are enrolled in English 1, 26 are enrolled in Math 2, and 10 are enrolled in both courses. How many students are enrolled in either English 1 or Math 2?

Answer 1

Answer:

44

Step-by-4step explanation:

given that students can enroll in English 1, Math 2, or both for the spring semester.

28 students are enrolled in English 1, 26 are enrolled in Math 2, and 10 are enrolled in both courses.

n(E) = 28, n(M) = 26, n(EM) = 10

where E stands for English and M for Maths

No of students that  are enrolled in either English 1 or Math 2

= n(EUM)

= n(E)+n(M)-n(EM)

= $28+26-10\\= 44$