Question

1. Find the slope of the line that passes through the points (9, 7) and (2, 9).

Answer 1

Answer:

The slope is $- \frac{2}{7}$

_

Step-by-step explanation:

☆Remember: $m = \frac{y_2 - y_1}{x_2 - x_1}$

---

☆We need to find the slope . So just plug in according to the slope formula!

$m = \frac{9 - 7}{2- 9} = \frac{ \: \: 2}{ - 7} = - \frac{2}{7}$

---

▪Happy To Help <3

Answer 2

Answer:

Step-by-step explanation:

Slope of line passing through (x₁, y₁) and (x₂, y₂) = (y₂-y₁)/(x₂-x₁)

Slope of line passing through (9, 7) and (2, 9) = (9-7)/(2-9) = -2/7