What is the slope of a line parallel to line r?

A. A line parallel to line r has a undefined slope

B. 0

C. -1

D. 1

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;