Answer:
y=-1/2x+2
Step-by-step explanation:
slope is -1/2 beware this is a negitive slope so it goes down like this \
go one up and go to the left 2 times and connect the dots
10-11= -1 You could also input this number on a calculator
The expected value is to get either a $5 bill or a $10 bill because of it has more of it's kind in the wallet.
