-3c + 8 ≤ -1 (Choose true or false for each statement)

Question

1.
The graph of the inequality is shaded to the right of an
endpoint.
2.
The graph of the inequality has a closed circle at 3.
3.
The number 0 is included in the shaded region of the graph of the inequality.
a.
False
b.
True

Answer 1

1. True: The inequality is less than or equal to, so the graph is shaded to the left of the endpoint.
2. False: There is no mention of the number 3 in the inequality, so there is no closed circle at 3.
3. False: The inequality states that -3c + 8 is less than or equal to -1, so the number 0 is not included in the shaded region.