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

### Instruction:
Apples used to cost $1.6 per pound.  The price got raised 25%.  How much does it cost to buy 2 pounds of apples for each person in a 4 member family?

### Response:
 Ongezeko la bei liliongeza bei kwa 1.6*.25=$<<1.6*.25=.4>>.4.
Hivyo kila pauni ya matofaa inagharimu 1.6+.4=$2.
Pauni 2*4=<<2*4=8>>8 za matofaa zinanunuliwa.
Hivyo matofaa yanagharimu 8*2=$<<8*2=16>>16.