Answer:
slope =<u>-3</u>
4
Step-by-step explanation:
slope = <u>y2 - y1</u>
x2 - x1
=<u>2 - 5</u>
6 - 2
= <u>-3</u>
Umm nine ways?
It is false. Since you don't know what is the variable equal to. But multiplication can't be in associative property.