Final answer:
The slope of the line containing the given points (-5,-4), (-1,-2), (3,0) is 0.5.
Step-by-step explanation:
The slope of a line can be calculated using the formula:
slope = (change in y)/(change in x)
Using the given points:
- Point 1: (-5,-4)
- Point 2: (-1,-2)
- Point 3: (3,0)
Calculating the slope between Point 1 and Point 2:
slope = (-2 - (-4))/(-1 - (-5)) = 2/4 = 0.5
Calculating the slope between Point 2 and Point 3:
slope = (0 - (-2))/(3 - (-1)) = 2/4 = 0.5
Since both slopes are the same, the slope of the line containing these points is 0.5.