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

### Instruction:
 Tony made a sandwich with two slices of bread for lunch every day this week. On Saturday, he was extra hungry from doing yard work and made two sandwiches. How many slices of bread are left from the 22-slice loaf Tony started with?


### Response:
 Il y a 7 jours dans une semaine, donc si Tony fait 1 sandwich par jour, il fait 1 * 7 = 7 sandwiches.
Mais le samedi, il fait 1 sandwich supplémentaire, donc il a fait 7 + 1 = 8 sandwiches cette semaine.
Un sandwich a 2 tranches de pain, donc il a utilisé 8 * 2 = <<8*2=16>>16 tranches.
Ainsi, Tony a 22 - 16 = <<22-16=6>>6 tranches de pain restantes.