Final answer:
The slope of the line passing through the points (-5,-5) and (5,-7) is calculated using the slope formula and results in a slope of -0.2.
Step-by-step explanation:
The question asks to find the slope of the line that passes through the points (-5,-5) and (5,-7). To find the slope, we use the formula:
m = (y2 - y1) / (x2 - x1)
Where (x1, y1) and (x2, y2) are the given points. Plugging in the given points gives us:
m = (-7 - (-5)) / (5 - (-5))
= (-7 + 5) / (5 + 5)
= (-2) / 10
= -0.2
So, the slope of the line is -0.2.