Answer:
Step-by-step explanation:
The given equation is
where, b is the input value and a is the output value of function f.
We need to find the formula for f(b) in terms of b.
It means we have to separate on one side because .
Consider the given equation.
Subtract 7b from both sides.
Divide both sides by 4.
Substitute a=f(b).
Therefore, the required formula is .
Answer: Our required formula becomes :
Since we have given that
We need to write a formula for f(b) in terms of b So, it becomes
Hence, our required formula becomes :
y = 3x/4 + 3
y = mx + b
b = 3
(-4,0), (0,3)
m = 3/4
3/7
The number of possible results are;
1, 2 , 3 , 4 , 5, 6 , 7 = 7
odd numbers here are;
1, 3 , 5 and 7
non-odd numbers are 2, 4 and 6
So the section not labeled with an odd number is 3
Hence the probability here is that;