Assume that y its Jonah's cash and its initially 3000
y=300
But he spends 25/week. Assume that x is number of weeks.
y=300-25*x - its our function
If we want to find Jonahs cash after 9 week we have to substitute x=9, so
y=300-25*9
y=300-225
y=75$ - its the result
Answer:
D, 1/5.
I used the points 0, 2 and 3, 5 and used the rise over run technique.
Answer:
The answer is 113.04
Step-by-step explanation:
