A and E
The absolute value of 2+x must equal 8 once we subtract 1 from each side.
This means 2+x can equal -8 or 8. If it is -8, x will equal -10, and if it is 8, x will equal 6.
Answer:
-1/3
Step-by-step explanation:
Slope is rise over run which is -1 over 3
we know that
In a right triangle
Applying the Pythagorean Theorem

where
a and b are the legs of the triangle
c is the hypotenuse of the triangle
Step N 
<u>Assume that the third side is a leg</u>
In this case we have


Solve for b

substitute the values



Step N 
<u>Assume that the third side is the hypotenuse</u>
In this case we have


substitute the values



Step N 
<u>Find the difference of the third sides</u>

therefore
<u>the answer is</u>

No, as if you reduce 4/16 it is 1/4, not 3/5, therefore they are not equivalent.
There are 25 = 32 possible outcomes.