Answer:
f^-1(x) = 9(x+2)
Step-by-step explanation:
To find the inverse function, exchange x and y and then solve for y
y = 1/9 x -2
Exchange x and y
x = 1/9 y-2
Solve for y
Add 2 to each side
x+2 = 1/9 y-2+2
x+2 = 1/9y
Multiply each side by 9
9(x+2) = 9*1/9y
9(x+2) = y
The inverse function
f^-1(x) = 9(x+2)
Answer:
It would be the first one or second one
Step-by-step explanation:
the answer is up ahead
Answer:
A = (-2,5)
B = (5,5)
the distance between the points is 7
Step-by-step explanation:
Answer:
(1.5, 10.5)
Step-by-step explanation:
