Answer:
-4
Explanation:
We can use the slope formula:
this formula is really just representing:
or in other words, change in y/change in x
The slope formula is calculating that difference by subtracting the y and x-values.
By just looking at the tables we can easily see that from x=6 to x=8 there is a change in 2
and from y=-16 to y=-24 there is a change in -8
So plugging this into the slope formula we get