Question

Help me ASAP

Twice a number, increased by 5, is more than 12. Which of the following is not a solution?

3

4

5

6

Answer 1

2x+5>12

2(3)+5>12

6+5>12

11>12

2x+5>12

2(4)+5>12

8+5>12

13>12

2x+5>12

2(5)+5>12

10+5>12

15>12

2x+5>12

2(6)+5>12

12+5>12

17>12