Answer:
Part A:
C.) c + 64 ≥ 120; c ≥ 56
Part B:
Graph B
Explanation:
Part A:
Since the least number of cams she could collect is 120, it therefore means the number of cans must be ≥ 120
If he has already collected 64, and c represents the number of cans that she must still collect, therefore we would have the following inequality,
c + 64 ≥ 120
thus,
c ≥ 120 - 64
c ≥ 56
Part B:
Since c ≥ 56, it means that the possible value of c would range from 56 and above. The graph would start from 56, and point towards our right since c is greater than or equal to 56.
The graph is B.