Answer:

Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a direct variation if it can be expressed in the form
or 
In this problem we have
y=18 when x=2
Find the value of the constant of proportionality k
----> 
therefore
The equation is equal to

Y=x+25 has the biggest increase so i think its B
23÷5=4 with a remainder of $3. each avocada was 4$.
<span><span>23/40=0.575
Here you go</span></span>
The answer is -4+72/2y+9 when you solve using polynomial division :)