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

### Instruction:
 Maria ana mikate 19. Ameamua kumpa rafiki yake 5, na nusu ya iliyobaki kwa familia yake. Kutoka kwa iliyobaki, Maria ameamua kula mikate 2. Atabakiwa na mikate mingapi?


### Response:
 Baada ya kumpa mikate 5, Maria atabakiwa na mikate 19 - 5 = <<19-5=14>>14.
Nusu ya hii itakwenda kwa familia yake, ambayo ni 14 / 2 = <<14/2=7>>7 mikate.
Maria ameamua kula 2/7 * 7 = <<2/7*7=2>>2 mikate.
Hivyo atabakiwa na mikate 7 - 2 = <<7-2=5>>5.