From the set 3,13,19 use substitution to determine which value of x makes the inequality true
3 + x < 16
Let's substitute each value of x into the inequality and see which one makes the inequality true.
1. For x = 3:
3 + 3 < 16
6 < 16
This inequality is true.
2. For x = 13:
3 + 13 < 16
16 < 16
This inequality is false.
3. For x = 19:
3 + 19 < 16
22 < 16
This inequality is false.
Therefore, the value of x that makes the inequality true is x = 3.