Answer:
f(x)= 2.2x
Step-by-step explanation:
y=2.2x
Now; interchanging the role of X and y;
x=2.2y
x-2.2=y
then;
f(-2)=-2-4=-6

If the function is asking what if x = 5, then we will substitute the exponent x with 5.

From the formula above, we will multiply 3 to itself five times (3 x 3 x 3 x 3 x 3) = 243

After that, we will multiple 243 to 1/9 or simply divide 243 by 9.

Therefore, the value of the function if x = 5 is 27. Option A is the answer.
Answer:
2797
Step-by-step explanation:
Original function is f(x) = 
For this y intercept = 1. i.e. passes through (0,1)
First it is translated three units to the right.
So y = 
When vertically compressed by a factor of 1/4 we have
y = 
Next is translated 6 units down
i.e. new graph would be
y =
+6
When x =3, y =6.
When y =-6, x tends to infinity.
i.e. y =-6 is an asymptote
Hence we find that 4th graph is the correct answer.
For the first one the nth term is 9n - 8 so the 10th term is 9x10 - 8 = 90-8 = 82
For the second one the nth term is ⅓n + ⅓ so the 11th term is ⅓x11 +⅓ = 3.9999 = 4