Im not in geometry class but i can say its B
9.) Answer: B. f(x) = 4 - x
Explanation/Proof:
If we substitute, the answers are correct.
f(x) = 4 - (1)
f(x) = 3 ✅
f(x) = 4 - (2)
f(x) = 2 ✅
And so on and so forth.
65000x.135=8775
65000+8775=73775
So Bill earns $73,775 after the increase
Hoped this helped
If he only runs he ran 35 hours that and if he only walked he walked 70 hours that week
The Answer is 2
I hope this helps
