120Packs/40days = 3 Packs/Day.
P = 120 - 3*10 = 90 Packs remaining after 10 days.
Not sure if it would be 30packs or 90packs. Then if the graph would go up or down.
If someone could explain how to work this out it would be helpful
P = 120 - 3*10 = 90 Packs remaining after 10 days.
P = The number of packs remaining after X days.
3 = The # of packs used per day.
Use the following points fr graphng:
(X,Y0.
(0,120)
(4,108)
(8,96)
(12,84)
(16,72)
(20,60)
(24,48)
(28,36)
(32,24)
(36,12)
(40,0).
9
Now, let's plot this on a graph. We can represent the number of days on the x-axis and the number of packs of paper on the y-axis.
Since the office uses 3 packs of paper per day, the graph will show a constant downward slope. We start with 120 packs and subtract 3 packs for each day that passes. Therefore, the graph will go down from left to right.
To determine how many packs of paper the manager should expect to have after 10 days, we can use the following calculation:
Number of packs after 10 days = 120 packs - (3 packs/day × 10 days)
= 120 packs - 30 packs
= 90 packs
So, the manager should expect to have 90 packs of printer paper after 10 days.
To summarize, the graph representing this situation is a straight line with a downward slope from left to right. The number of packs of printer paper after 10 days would be 90 packs.