Answer:
Step-by-step explanation:
For this case we must determine the inverse of the following function:

Step 1:
We would write
or 
Step 2:
We clear x:


Step 3:
"x" and "y" are exchanged:

The inverse is:

Answer:
y = 2x-5
y=-x+4
Step-by-step explanation:
Just need to solve the:
x+y=4
y-2x=-5
And we have:
x=3
y=1
Then replace x and y into the answer to find the correct one
Answer:
29 points
Step-by-step explanation:
Jamal+Joey=65
We know Jamal has 36 points so...
36+Joey=65
subtract 36 from both sides
36-36+Joey=65-36
Joey=29
Using the arrangements formula, it is found that they find 46200 ways.
<h3>What is the arrangements formula?</h3>
The number of arrangements of n elements is given by:

If they repeat in
ways, the number of arrangements is given by:

In this problem, 11 elements are arranged with repetitions of 4, 3 and 3, hence:

They find 46200 ways.
More can be learned about arrangements at brainly.com/question/2259733
The area of the circle with a diameter of 3 inches is 7.07 in2