Step 1: Convert fractions so they have a common denominator
Step 2: Multiply both fractions by the common denominator
Step 3: Simplify by dividing by the highest common factor
I hope this helps
Answer:
3/2, or 1.5
Step-by-step explanation:
The sides are multiplied by 3, then divided by 2.
1) [x=0; y=-6] [x=1;y=-4]
2) [x=0; y=6] [x=1; y=7]
Answer:
C) cannot be simplified
<u>Explanation</u>
We want to simplify the radicals:
![\sqrt[3]{7} - \sqrt[4]{7}](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B7%7D%20%20-%20%20%5Csqrt%5B4%5D%7B7%7D%20)
We can rewrite this as exponents:
![{7}^{ \frac{1}{3} } - {7}^{ \frac{1}{4} }](https://tex.z-dn.net/?f=%20%7B7%7D%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%20%7D%20%20-%20%20%7B7%7D%5E%7B%20%5Cfrac%7B1%7D%7B4%7D%20%7D%20)
Since the base are the same but are subtracting, we do not have any rule of indices for subtracting unlike indices .
Therefore the expression cannot be simplified further.