Score: 0 of 1 pt
6 of 15 (11 complete)
X
10.5.7
a. Use the appropriate formula to find the value of the annuity.
b. Find the interest.
Periodic Deposit
$100 at the end of every six months
Rate
6.5% compounded semiannually
Time
10 years
Click the icon to view some finance formulas.
a. The value of the annuity is _
b. The interest is_
(Do not round until the final answer. Then round to the nearest dollar as needed.)

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b

27 +27 or 27times 2=54

the diffrence is 0

=

x=0.8898305 is the answer to that equation