what is the solution to x < 19 ???

Question

1) Which is a solution to the following: x < 19?

1. x = 15
2. x = 19
3. x = 21
4. x = 25

2) Which is a solution to the following: c93?

1. c = 38
2. c = 30
3. c = 28
4. c = 3

3) Which is a solution to the following: m + 14 < 20?

1. m = 15
2. m = 10
3. m = 6
4. m = 1

4) Which is NOT a solution to the following: 200 n?

1. n = 15
2. n = 170
3. n = 200
4. n = 204

5) Which is NOT a solution to the following: 5x < 20?

1. x = 1
2. x = 2
3. x = 3
4. x = 4

Answer 1

1) is 1, x=15 is the solution. 15<19

2) is 4, IF the problem is what value of c divides 93 evenly. then c=3 93/3 = 31

3) 4, 1+14<20

4) 4, if the problem reads 200>n then n=204 is not a solution

5) 4, x=4 is not a solution since 5(4) is not less than 20