What does this mean? Test the residuals of two other points to determine how well the line of best fit models the data.
1 answer:
You might be interested in
Answer:
Please find attached the required inverse of a function chart
Step-by-step explanation:
The inverse of a function is found by reversing the operations of the function
The inverse of the function f(x) = 2·x - 4 is found as follows;
x = 2·x - 4
x + 4 = 2·x
x = (x + 4)/2 = x/2 + 2
Therefore, the inverse of the function f(x) = 2·x - 4 is f(x) = x/2 + 2
The inverse function is plotted by generating data points as follows;
x
f(x)
0 2
1 2.5
2 3
3 3.5
4 4
5 4.5
6 5
7 5.5
8 6
9 6.5
10 7
11 7.5
12 8
13 8.5
14 9
15 9.5
16 10
Hi there!
»»————- ★ ————-««
I believe your answer is:
»»————- ★ ————-««
Here’s why:
- The formula for the slope of two given lines given is 'rise over run'.
⸻⸻⸻⸻
⸻⸻⸻⸻
- We are given the points (3,5) and (8,7).
⸻⸻⸻⸻
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.