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

### Instruction:
 Janice alinunua maji matano kwa jumla ya $10 na sandwich mbili kwa jumla ya $6. Anapaswa kulipa kiasi gani, ikiwa angeunua tu sandwich moja na juisi moja?


### Response:
 Janice alinunua maji matano, hivyo juisi moja inagharimu 10 / 5 = $2.
Pia, alinunua sandwich mbili, hivyo sandwich moja inagharimu 6 / 2 = $3.
Hivyo, kwa juisi moja na sandwich moja, Janice anapaswa kulipa 3 + 2 = $5.