Answer:
8x-5
Step-by-step explanation:
8$ per hour and he works 6 hours gives you 48$. Since he buys lunch, take away 5 from 48 and youll get 43$. Filo will take 43$ home.
x=-3
y=2
To solve this problem you can use the elimination method:
- Multiply the second equation by -6:
- Add both equations:
- Substitute the value of x into one of the original equations and solve for y:
(0.5b+20b)*3b=c
3 tens
2 hundreds
5 thousands
7 thousands
1. The cost increases $0.30 each time 1 goldfish is
added.