2. Here is completely worthless data that I just made up. What is the correlation between the two variables? (positive, negative or neither)
Number of
rainy days
6
8
4
8
7
9
m&m's
purchased
51
55
61
40
53
35
42
55
5
4

Is it Positive??

stops on an even number.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is