Question

What is the slope of the mine that passes Through the point (4.5, 2.5) and (2, -10)?

Answer 1

slope = 5

Explanation:

slope of a line = y2 -y1 / x2 - x1

where x1 =4.5 x2 =2 y1= 2.5 y2 = -10

slope = -10 - 2.5 / 2 - 4.5

slope = -12.5 / -2.5

slope = 5