Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
There are five times as many swordfish as pufferfish in an aquarium exhibit. If there are 90 fish total, how many pufferfish are there?

### Response:
 Piga idadi ya samaki wa papa kuwa s na idadi ya samaki wa pufferfish kuwa p. Tunajua kwamba s = 5p na s + p = 90.
Kwa kubadilisha equation ya kwanza katika equation ya pili, tunapata 5p + p = 90
Kwa kuunganisha vipengee kama, tunapata 6p = 90
Kwa kugawanya pande zote mbili na 6, tunapata p = 15