The table below gives the cost per person to buy tickets to an upcoming concert. Find the rate of change.
People Cost ($)
2
148
3 222
4 296
5 370
awnser choices:
1/222
148/1
74/1
1/74
To find the rate of change, we need to determine the change in cost divided by the change in the number of people.
For each increase in the number of people, the cost increases by $74.
So, the rate of change is 74/1.