If , m+2/5=1/2 then which of the following is true?

a. 2m + 4 = 5

b. m + 2 = 2

c. 2m + 2 = 5

d. m + 4 = 6

, i need the answer.

A) 2m+4=5 , is the result of cross multiplying

2m + 4 = 5

if then option (a) is true

Step-by-step explanation:

Given expression

We have to choose from the given option one that is true about the given expression.

Consider the given expression

Cross multiply the terms, we get,

2 (m+2) = 5 × 1

Simplify by multiplying, 2 with each term in bracket , we have,

2m + 4 = 5

Thus, we get correct option as option (a)

Thus, if then option (a) is true