Question

Help i not smart plz

Answer 1

ANSWER: The Third Graph

STEP BY STEP:

4d - 6 < 18
+ 6 + 6
4d < 24
/4 /4
d < 6

The < means less than :
- open circle
- pointing to the left

Answer 2

Answer: The third one

Explanation:

4d-6<18 Add six to both sides

4d<24 Divide both sides by 4

d<6 It is an open circle because it is not less than or equal to