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

### Instruction:
Wyatt has 10 blue envelopes. He has 4 fewer yellow envelopes than blue envelopes. How many envelopes does Wyatt have in all?

### Response:
 Wyatt ana mihuri 10 - 4 = <<10-4=6>>6 ya manjano.
Jumla ya mihuri anayo ni 10 ya buluu + 6 ya manjano = <<10+6=16>>16 mihuri.