Question

Please help me with this inequality

Answer 1

Edit: a ≥ 4/10

Explanation:

It's no different than any other "isolate the variable" problem. You'd just have to swap the sign if there were negatives, but there aren't any here; if you do it how I did anyways.

Answer 2

This is the answer to the inequality. You will need to flip the sign so that the a is not negative anymore