Question

Tell whether the value is a solution of the inequality d − 7 < 12; d = 19.

a) True
b) False

Answer 1

The value is not a solution of the inequality d - 7 < 12. The correct answer is b) False.

Step-by-step explanation:

To determine whether the value is a solution of the inequality d - 7 < 12, we substitute the value of d, which is 19, into the inequality. We get 19 - 7 < 12, which simplifies to 12 < 12. Since this statement is false, the value is NOT a solution of the inequality. Therefore, the correct answer is b) False.