Answer:
The slope is 4
Step-by-step explanation:
The answer is 4
You didn't give a graph but I will visualize what it looks like for you.
The line is going through (0,-2) because that is the y-intercept.
The line has a slope of 3.
So, the line goes through:
(1,1)
(2,4)
(3,7)
(4,10)
(5,13)
Given

:

, which is the second expression

, which is the first second expression

, which is the fourth expression

, which is the third expression
If < means less than than ≤ means less than or equal to