Answer:
$18 for snow skis
$9 for ski bunnies
Step-by-step explanation:
A
x=y^2-9
x+9=y^2
square root both sides
+-sqrt(x+9)
A. 2860
180 x 12 (months in a year) = $2160
$2160+700= $2860
Answer:
The equation for the relationship is
.
Step-by-step explanation:
Given that point
is part of a direct relationship. That is:

(1)
Where
is the proportionality constant.
If we know that
and
, then the proportionality constant is:



Lastly, the equation for the relationship is
.