Answer:
f^-1(x) = (x -2)/3
Step-by-step explanation:
To find the inverse function, swap x and y, then solve for y.
y = 3x +2 . . . . given function
x = 3y +2 . . . . inverse relation
x -2 = 3y . . . . subtract 2
(x -2)/3 = y . . . divide by 3
f^-1(x) = (x -2)/3 . . . . in functional form
each sister gets 21 dollars, so there are three sisters there fore 21*3 equals 63
No 1 Ton is = to 2000 LBS
Answer:
225 units^3
Step-by-step explanation:
15x5x3 = 225
hope this helps, pls mark brainliest :D
Answer:
6 because 6 is the x value
Step-by-step explanation:
