Question

f(x) = 3x - 2, find the following

A. Identify if the function is one to one

B. Find the inverse of the function

C. Create tables of values for the function and its inverse

D. Plot the points in the Cartesian plane

Answer 1

Step-by-step explanation:

A) function is one-one...

because the image of domain elements in codomain attain a single number.., if we put x=1,2,3,4_____

then f(1)=1,f(2)=4...

I. e. no elements image's is double in co domain

so f(x) is one one

B) inverse x=y+2/3

C) put y=1,2,3,____

x=5/3,8/3.....

by drawing an image of two ring we can easily denotes their inverse in table..

D) in xy-plane we can plot the point.. by find put either the value of x or y and second one is find..

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