To solve the inequality 2.8x < 10.5, we can divide both sides of the inequality by 2.8 since it is a positive number. This divide and the inequality direction remains the same.
So we have:
x < 10.5 / 2.8
Evaluating the right side of the inequality:
x < 3.75
Therefore, the solution to the inequality 2.8x < 10.5 is x < 3.75.
Solve 2.8x is less than 10.5
1 answer