The answer of the slope is -½
use (y1-y2)/(x1-x2)
<h3>
Solution:</h3>
A line of symmetry is a figure that can be <u>divided</u> in 2 equal parts.
- The first figure has 1 line of symmetry since it can be <u>divided</u> into 2 equal parts horizontally. (According to image)
- The second figure has 1 line of symmetry since it can be <u>divided</u> into 2 equal parts. (According to image)
Add or subtract numbers from both sides
14/9 because u just flip it to cancel it out