State if the following are exponential or linear. Then write the function equation.
1. (0,2), (1,6), (2,18), (3,54) 2. (0,2), (1,6), (2,10), (3,14) 3. (0,64), (1,32), (2,16), (3,8)
4. I start on week 0 with $50 and deposit $10 every week. x=weeks, y=$
5. I start on day 0 with 1024 cookies and eat 12 every day. x=days, y=cookies left
6. I start on day 0 with 64 almonds and eat half every day. x=days, y=almonds left
7. I start with $5000 on year 0 and earn 4% interest every year. x=years, y=$
Calculating:
y=100(1.05)^x Find y when x=50
