Answer:
-0.5
Step-by-step explanation:
Answer:
200 Wallets
Step-by-step explanation:
If he sells ten in two days, let's just say he sells 5 a day. If you do the math, 40 days×5 wallets, you get 200.
Yes x = 1 is a function.
Hope this helps :(

Start with the original function:

Substitute in the known value:

Multiply:

Add:
