Question

The slope of the line below is - 1. Write a point-slope equation of the line

using the coordinates of the labeled point.
(3, 3)
- 10+
O A. +3 4(x+3)
OB. y-3--|(x-3)
O C. y-3 - 4(x-3)
O D. +3 --{(x+3)

Answer 1

`\large\boxed{y-3=-(x-3)}`

Explanation:

The point-slope form of an equation of a line:

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

We have the slope m = -1 and the point (3, 3).

Substitute:

`y-3=-1(x-3)`