Question

HOW TO GRAPH
f (x) = 2x + 4
USING TABLE OF VALUES?​

Answer 1

Given:

The function is

`f(x)=2x+4`

To find:

The graph of the given function using the table of values.

Solution:

We have,

`f(x)=2x+4`

The equation of this function is

`y=2x+4`

The table of values is

x y

-2 0

-1 2

0 4

1 6

2 8

The points on the line are (-2,0), (-1,2), (0,4), (1,6), (2,8). Plot these points on a coordinate plane and connect them by a straight line.

Therefore, the graph of the given function is shown below: