It would be b; 80 because 0.2 times -80 is -16
Answer:
f(x)⁻¹ = -5/3x - 5
Step-by-step explanation:
y = -3/5x - 3
x = -3/5y - 3
x + 3 = -3/5y
(x + 3)(-5/3) = y
-5/3x - 5 = y
Here, f(x) = √x+9
g(x) = 8x - 13
So, for f(g(x)), just put the value of function g(x) in the function f(x)
It would be: f(g(x)) = √8x - 13 + 9
f(g(x)) = √8x - 4
Now, Take √4 as a common factor:
f(g(x)) = √4(√2x - 1)
f(g(x)) = 2(√2x - 1)
In short, Your Answer would be: f(g(x)) = 2(√2x - 1)
Hope this helps!
There is .82% chance they will have the same bdays
Answer:
y = 3x - 4
Step-by-step explanation:
