All the possible values of a must be less than 3.75 excluding values from 3 and below
Inequalities are expressions that are not separated by an equal sign
Since we are not given the required inequality expression, Let us assume the equation below:
10 - 5a > -a
Add 5a to both sides
15 - 5a + 5a > -a + 5a
15 > 4a
4a<15
a < 15/4
a<3.75
Since the value of a is less than 3.75, hence all the possible values of a must be less than 3.75 excluding values from 3 and below.
NB: The inequality expression was assumed, the same concept can be applied to any other expression
Learn more here; https://brainly.com/question/15816805.
