How do I solve this ?

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values

step-by-step explanation:

a'(12.5,11.25)

slope=(y1-y2)/(x1-x2)

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;