If you would like to know what is f(2), you can
calculate this using the following steps:<span>
f(0) = 2
f(n+1) = - 2 * f(n) + 3
f(1) = - 2 * f(0) + 3 = - 2 * 2 + 3 = - 4 + 3 =
- 1
f(2) = - 2 * f(1) + 3 = - 2 * (-1) + 3 = 2 + 3 =
5
The correct result would be f(2) = 5.</span>
The answer is the last option: 
Explanation:
1. You have that the equation of the line is:

Where
is the slope of the line and
is the intercept with the y-axis.
2. Therefore, you must find
.
3. Then, you must substitute the points given in the problem and the slope into the equation of the line and solve for
, as following:

Step-by-step explanation:
find the value of sec X/3
6:10 or 3:5 I believe
Hope this helps!