Answer:
B.
.
Explanation:
We are given the statement,
'The product of a number and 2 is no more than 5'.
Let the number = a.
So, the product of the number and 2 =

Now, this product is no more than 5.
That is, the product is either equal to 5 or less than 5.
Thus, we get the corresponding expressions is
.
Hence, option B is correct.