Final answer:
The slope of the line passing through the points (6, 4) and (3, 8) is calculated using the slope formula, yielding a slope of -4/3, which is not listed in the given options.
Step-by-step explanation:
The question asks for the slope of the line passing through the points (6, 4) and (3, 8). To find this, we use the slope formula which is (y2 - y1) / (x2 - x1). Plugging in our points, we get (8 - 4) / (3 - 6), which simplifies to 4 / -3, or -4/3. Thus, the slope of the line is -4/3, which is not one of the options provided. It appears there might be an error in the options given.The slope of a line passing through two points can be found using the formula:
slope = (y2 - y1) / (x2 - x1)
Let's use this formula to find the slope of the line passing through the points (6, 4) and (3, 8):
slope = (8 - 4) / (3 - 6) = 4 / (-3) = -4/3
Therefore, the slope of the line that passes through the points (6, 4) and (3, 8) is -4/3.