# Sketch the graph of the function using table of values f ( x ) = 1 − 2 x

### Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

### Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

#### Solutions

Chapter 2, Problem 23RE
To determine

## Sketch the graph of the function using table of values f(x)=1−2x

Expert Solution

The graph of the given expression:

### Explanation of Solution

Given information: consider the function f(x)=12x .

Calculation:

Take any values of x and then make a table of values.

xf(x)=12x2(1+4)=51(1+2)=30(1+0)=11(12)=12(14)=3

Then, plot the points given by the table and join them by a smooth curve to obtain the graph f(x)=12x as shown below:

### Have a homework question?

Subscribe to bartleby learn! Ask subject matter experts 30 homework questions each month. Plus, you’ll have access to millions of step-by-step textbook answers!