Question

What is the slope of the line passing through the points (1, 11) and (2, 8)?

a) -3
b) 3
c) -1.5
d) 1.5

Answer 1

The slope of the line through the points (1, 11) and (2, 8) is calculated using the slope formula and results in a slope of -3, indicating a negative slope. option (A)

Step-by-step explanation:

The slope of a line passing through two points can be found using the formula (y2 - y1) / (x2 - x1). Applying this formula to the points (1, 11) and (2, 8), we have:

Slope = (8 - 11) / (2 - 1) = -3 / 1 = -3.

Therefore, the slope of the line passing through the points (1, 11) and (2, 8) is -3, which indicates that the line has a negative slope.