Answer:
Option C.
Step-by-step explanation:
The given table represents a linear function.
If a linear is graphed by a line and the line passes through two points (x, y) and (x', y'), slope of the line is calculated by the formula
Slope = [tex]\frac{y-y'}{x-x'}[/tex]
Since line passes through two points (-2, -2) and (-1, 1)
Therefore, slope = [tex]\frac{1+2}{-1+2}[/tex]
= [tex]\frac{3}{1}[/tex]
= 3
Slope of the line will be 3.
Option C. is the answer.
