Pete figures he will need a new car in about 5 years. He believes he will need about $15,000 and plans on depositing his money into an account with a 12% interest rate compounded semiannually. How much does Pete need to deposit?

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

13.46

step-by-step explanation:

16.80 x .20 = 13.46

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63