Question

A line passes through the points (–10, –10) and (–5, –10). What is its equation in slope-intercept form?

Answer 1

Explanation:

(x₁, y₁) = (-10, -10) & (x₂, y₂) = (-5, -10)

y-intercept = b = -10

There is no change in y- coordinates. So, the line is parallel to x- axis

Slope = 0

Equation: y = b

y = -10