Answer: f-1(y) = (y-3)/2
Step-by-step explanation:
f(x) = 2x+3, written as a flow diagram:
2x+3
The Inverse Function goes the other way:
Inverse
So the inverse of: 2x+3 is: (y-3)/2
The inverse is usually shown by putting a little "-1" after the function name, like this:
f-1(y)
We say "f inverse of y"
So, the inverse of f(x) = 2x+3 is written:
f-1(y) = (y-3)/2
Simply line up the decimals.
<span>-920.00
-000.40 </span>
<span> 3.41
11.00</span>
Answer: 76.2%
Step-by-step explanation:762/1000
To read this stem and leaf plot you will look at the values to the left as Doctor 1 and values to the right Doctor 2.
Please see my attached work for the data set.
My work also shows the means and the medians to compare.
Using the quadratic formula we can see the roots are:
3 and -3