X=2
---------
8x+16=32
8x+16-16=32-16
8x=16
8x/8=16/8
x=2
the answer is this quantity mean parenthesis 5+(a-6)
Answer:
D, see description below.
There is a possible typo in the problem since these points have slope 25/23.
Step-by-step explanation:
To find the slope of a line, calculate the distance between points with a ratio of vertical to horizontal distance. This is done using the formula:

Here the points are (-4,-14) and (19,11). Substitute and simplify.

I think there is a typo in your points (-4,-14) and (19,11) because the answer doesn't align to the answer choices. But based on them, I would answer D or 24/23 since it's the closest value.
... 1.5 standard deviations below the mean.