Answer:
C.
Step-by-step explanation:
use the pythogorean theorem a^2 + b^2 = c^2
Yes, for every value of x, there is only one value of y. This means that y is a function of x.
The solution of the linear equation is x = 0.
<h3>What is the linear equation?</h3>
An equation is a mathematical statement, which has an equal sign (=) between the algebraic expression.
Linear equations are the equations of degree 1.
The given linear equation is;

The value of x is determined in the following steps given below.
Hence, the solution of the linear equation is x = 0.
To know more about linear equations click the link given below.
brainly.com/question/5085290
Answer:
5) 15120
6) 11880
7) 336
Step-by-step explanation:
The formula for permutation where mPn is m!/(m-n)!
Applying this to question 5, we get 9!/4!, which is 15120.
For question 6, we get 12!/8!, which is 11880.
For question 7, we get 8!/5!, which is 336.
Answer:
Step-by-step explanation:
b