graph a linear function from the table given - Complete the table and graph a linear function

Sangeetha Pulapaka (last edited 3 years ago) (Expert, Educator @Qalaxia)

STEP 1: Fill in the missing values

Plug in x = 0 in f(x)= 2x to get f(x) = 0

Plug in x = 2 in f(x) = 2x to get f(x) = 4

Plug in x = 3 in f(x) = 2x to get f(x) = 6

Plug in x = 4 in f(x) = 2x to get f(x) = 8

Plug in x = 5 in f(x) = 2x to get f(x) = 10

STEP 2: Recall on what a linear function is

The graph of a linear function is a straight line

STEP 3; Recall how to plot a set of points on a coordinate axis

Plot the points

Join these points to get a straight line

This is the graph of this linear function.