" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
G(x) = 2x + 4 / 3x - 1y = (2x + 4) / (3x - 1)
y(3x - 1) = 2x + 4
3xy - y = 2x + 4
3xy - 2x = y + 4
x(3y - 2) = y + 4
x = (y + 4) / (3y - 2)
g-¹(x) = (x+4) / (3x-2)
g-¹(3) = (3+4) / (3(3)-2)
= 7 / 7
= 1