Final answer:
The slope of a line passing through Point 1: (1, 0.1) and Point 2: (7, 26.8) is calculated using the slope formula and results in a value of approximately 4.5, corresponding to option b.
Step-by-step explanation:
To find the slope of a line passing through two given points, you utilize the slope formula, which is (y2 - y1) / (x2 - x1). Applying this to Point 1: (1, 0.1) and Point 2: (7, 26.8), we calculate the slope as follows:
Slope = (26.8 - 0.1) / (7 - 1) = 26.7 / 6 = 4.45.
Hence, based on this calculation, the slope for the line that passes through the two points would be approximately 4.5, which corresponds to option b.