Answer:
Your selection is appropriate
Step-by-step explanation:
A negative exponent in the numerator is equivalent to a positive exponent in the denominator, and vice versa.
... a⁻² = 1/a²
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2⁴ multiplies the variable expression no matter which way it is written.
If I've read this correctly, it looks like this.
![\dfrac{(x + 1)}{2 - \dfrac{(x + 2)}{3x}}](https://tex.z-dn.net/?f=%20%5Cdfrac%7B%28x%20%2B%201%29%7D%7B2%20-%20%5Cdfrac%7B%28x%20%2B%202%29%7D%7B3x%7D%7D%20%20%20)
If that is correct, then the first step is to put the top part of the denominator over 3x
The next part is to flip a three tier fraction. I'm afraid I have to show what happens. My latex is not that strong.
What you get is
![\dfrac{3x*(x + 1)}{(5x - 2)}](https://tex.z-dn.net/?f=%20%5Cdfrac%7B3x%2A%28x%20%2B%201%29%7D%7B%285x%20-%202%29%7D%20%20)
This is just about your final answer. You could write it as
![\dfrac{3x^2 + 3x}{(5x - 2)}](https://tex.z-dn.net/?f=%20%20%5Cdfrac%7B3x%5E2%20%2B%203x%7D%7B%285x%20-%202%29%7D%20%20)
The points have the same x-coordinate, so they lie on a horizontal line. The distance between them is the difference between their y-coordinates.
![2.7-1.4=1.3](https://tex.z-dn.net/?f=2.7-1.4%3D1.3)
The distance between the two points is 1.3.
Answer:
C
Step-by-step explanation:
I solved in the picture
first look white, then blue
Hope this helps ^-^