Question

(1, -7) slope = -1 writing linear equations given point and slope

Answer 1

The answer is

`\huge y = - x - 6`

Explanation:

To find an equation of a line when given the slope and a point we use the formula

`y - y_1 = m(x - x_1)`

From the question we have

`y + 7 = - 1(x - 1) \\ y + 7 = - x + 1 \\ y = - x + 1 - 7`

We have the final answer as

`y = - x - 6`

Hope this helps you