A function assigns the values. The correct option that describes a constant function is that It is a horizontal line.
<h3>What is a Function?</h3>
A function assigns the value of each element of one set to the other specific element of another set.
The correct option that describes a constant function is that It is a horizontal line.
Learn more about Function:
brainly.com/question/5245372
#SPJ1
the bbc lenth is 19<em> which i like in my mouth an deven my throayt</em>
Answer and explanation:
Statement - If the difference of two numbers is even then so is their sum.
Let the two even numbers be '2m' and '2n' with m and n are integers.
The difference of two number is
Now, The sum of the numbers is
Let where k is an integer
Then, which is also an even number as 2 is multiplied with it.
So, If the difference of two numbers is even then so is their sum.
For example -
Let two even number 2 and 4.
The difference is , 2 is even.
The sum is , 6 is even.
He spent 33$ because 165*0.2=33