Question

Find the slope of the line which passes through the given points : (b-a, b) and (b, a+b)

Answer 1

Answer:

Slope = 1

Step-by-step explanation:

We know slope is equal to $\frac{y2 - y1}{x2 - x1}$

Here, x1 = b-a | x2 = b | y1 = b | y2 = a+b

Let us substitute values.

$\frac{(a + b) - b}{b - (b - a)}$

= 1

Therefore, the slope is 1