1b. A new bank customer with $3,000 wants to open a money market account. The bank is offering a simple interest rate of 4.5%. What will be the account balance after 20 years? *

$660

Step-by-step explanation:

Given:

Principle = $3000

Interest rate = 1.1 %

Time = 20 years

Now we have to determine the simple interest.

Formula used :

where,

P = principle  

R = interest rate  

T = time  S.I = simple interest

Thus, the interest customer earn in 20 years will be, $ 660

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.