Question

If m and n are real numbers such that 4m + n = 10, then which of the following expressions represents m?

A.10 plus n, divided by 4
B. 10 minus n, divided by 4
C. 10 divided by 4, minus n
D. 10 minus n, times 4

Answer 1

It is B
4m + n = 10
- n -n
4m =10-n
------ -----
4 4

m =10-n
-----
4

Answer 2

Well I think m is equal to 4