The solution set for the inequality X + 300 < 450 is X∈ (-∞, 150) when X is less than 150.
It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than, known as inequality.
We have inequality:
X + 300 < 450
X < 450 - 300 (subtract 300 on both sides)
X < 150
X ∈ (-∞, 150)
Thus, the solution set for the inequality X + 300 < 450 is X∈ (-∞, 150) when X is less than 150.
Learn more about the inequality here:
brainly.com/question/19491153
#SPJ1
