Answer:
The answer should be 14/15.
Step-by-step explanation:
The answer is 14/15 because -2/5 and 4/3 with a common denominator turns into -6/15 and 20/15.
Then you add both of them together.
-6/15 + 20/15 = 14/15
Applying the product rule of exponents, each product of powers are matched with its simplified expression as:
1. 
2. 
3. 
4. 
5. 
To multiply the powers having the same base, we will apply the product rule for exponents.
<h3>
What is the Product Rule for Exponents?</h3>
- Base on the product rule for exponents, we have,
. - In order to find the products of two given numbers that have the same base, the exponents would be added together.
1. 
Add the exponents together


2. 
Add the exponents together


3. 
Add the exponents together



4. 
Add the exponents together


5. 
Add the exponents together

In summary, applying the product rule of exponents, each product of powers are matched with its simplified expression as:
1. 
2. 
3. 
4. 
5. 
Learn more about product rule of exponents on:
brainly.com/question/847241
Answer with explanation:
The coordinates of four points of Quadrilateral ABCD are
A(4, 5), B(–7, –10), C(–4, –9), D(7, 6)

Slope between two points is given by

As slope of opposite sides are equal and length of Opposite sides are equal.So,the given Quadrilateral is a Parallelogram.
Option A
Yes; The opposite sides are congruent and have the same slope.
No cap absolutely I think its the 2nd one tho