HELP PLEASE !! Janelle deposits $400 into an account earning 2.25% compound interest
each year. Which equation models Janelle's account balance.
A- 400+ 9x
B- 400 +2.25x
C- 400(2.25)^x
D- 400(1.0225)^x
E- None of the above

6hryt%4578855

the answer is a i belaeve atleast thats what my calculator just gfave me

step-by-step explanation:

idk idk idk idk idk

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33