Answer:
3.4
Step-by-step explanation:
<h2>
Hello!</h2>
The answer is:
The simplified form of the given polynomial is:
<h2>Why?</h2>
In order to simplify de given polynomial, we need to group the the like terms.
Remember, like the terms are terms that share the same variable and the same exponent.
For example:
We only operate with the variables that shares the same exponent.
Also, we need to remember the distributive property:
So, we are given the polynomial:
Simplifying we have:
Hence, the simplified form of the given polynomial is:
and it's a polynomial with a degree of 2.
Have a nice day!
x - y = 35
x = 6y
Plug 6y in for x in the first equation.
6y - y = 35
5y = 35
Divide both sides by 5
y = 7
x = 6y
x = 6(7) = 42
42 and 7
Letter C
Since we had the answers we could have just tried the answers but you will not always have multiple choice so this is the method for solving.
Answer:
Step-by-step explanation: