For each value of x, determine whether it is a solution to <x15.
x Is it a solution?
Yes No
16
21
11
19
For each value of x, determine whether it is a solution to < x15.
x Is it a solution?
Yes No
16 No
21 No
11 Yes
19 No
To determine if a value is a solution to the inequality x < 15, we need to check if the value is less than 15. Let's go through each value and determine if it satisfies the inequality:
1. For the value x = 16:
Is 16 less than 15? No.
Therefore, x = 16 is not a solution to the inequality.
2. For the value x = 21:
Is 21 less than 15? No.
Therefore, x = 21 is not a solution to the inequality.
3. For the value x = 11:
Is 11 less than 15? Yes.
Therefore, x = 11 is a solution to the inequality.
4. For the value x = 19:
Is 19 less than 15? No.
Therefore, x = 19 is not a solution to the inequality.
Based on these evaluations, the solutions to the inequality x < 15 are x = 11.
To determine whether each value of x is a solution to x<15, we can compare each value of x to 15.
1. For x = 16:
Is 16 < 15? No.
Therefore, x = 16 is not a solution.
2. For x = 21:
Is 21 < 15? No.
Therefore, x = 21 is not a solution.
3. For x = 11:
Is 11 < 15? Yes.
Therefore, x = 11 is a solution.
4. For x = 19:
Is 19 < 15? No.
Therefore, x = 19 is not a solution.
To summarize:
- x = 16 is not a solution.
- x = 21 is not a solution.
- x = 11 is a solution.
- x = 19 is not a solution.