Answer:4
Step-by-step explanation:
You eliminate two equations first then you find one variable, once u figured out one variable plug it into any equation and try to cancel out another variable, youll have two variables in the end and then just plug and u have ur answers
Answer:
The value of the CD at the end of the 4 years is $5,808.86.
Step-by-step explanation:
Compound interest:
The compound interest formula is given by:

Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.
Howard invested $5,000 in Certificate of Deposit (CD) that pays 3.75% interest.
This means that 
Compounded weekly
An year has 52 weeks, so 
Then


What is the value of the CD at the end of the 4 years?
This is A(4). So

The value of the CD at the end of the 4 years is $5,808.86.
This is how to find a slope:
y2 - y1 over like a fraction on
x2 - x1
So we would do
-2 - 1 over
0 - 2
and you would get the slope of
-3/-2
Since there can't be two negatives it turns into a positive fraction like this
3/2 = Slope
If you want to graph this it would rise 3 points in the y axis and run 2 points in the x axis
Lee has 120 dollars form his Birthday, and with his weekend job he gets 60 dollars an hour.