The slope of the line passing through the two colored points below is: B. 0.
In Mathematics and Geometry, the slope of any straight line can be determined by using the following mathematical equation;
Slope (m) = (Change in y-axis, Δy)/(Change in x-axis, Δx)
Slope (m) = rise/run

Based on the information provided, we can logically deduce that some of the points are as follows;
Points = (-1, 1) and (1, 1)
By substituting the given data points (-1, 1) and (1, 1) into the formula for the slope of a line, we have the following:
Slope (m) = (1 - 1)/(1 + 1)
Slope (m) = 0/2
Slope (m) = 0
In conclusion, we can logically deduce that the slope of the points is equal to 0 based on the graph.
Complete Question:
Calculate the slope of the line passing through the two colored points below.
A. -1
B. 0
C. 1
D. the line does not have a slope