Answer:
3x-20
Step-by-step explanation:
Answer:
4. x=14.1 mi 6.x=8r3 km
Step-by-step explanation:
The answer is j.
y = |x - 1|
Answer:
oh nah oh yea oh nah the answer is this the answer is that
Step-by-step explanation:
Step-by-step explanation:
Given
f(x) = 2x - 1
f^-1 (x) = ?
Now
Let y = f(x)
or y = 2x - 1
Interchanging the role of x and y
x = 2y - 1
x + 1 = 2y
y = <u>x </u><u>+</u><u> </u><u>1</u>
2
Therefore f^-1(x) = <u>x </u><u>+</u><u> </u><u>1</u>
2
Hope it will help you :)