Richard and Colleen want to save for a boat. They estimate that they’ll need about $4,500 in 7 years. Their bank offers a 2% interest rate compounded semiannually. How much would they need to deposit now in order to have $4,500 in 7 years?

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

i hope this is what you were looking for.

see attached graph

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )