SOAR Alg1 | 3-1 Graphing Linear Equations

Multiple Choice

Is this a graph of a linear function?

• yes

• no

Multiple Choice

Is this a graph of a linear function?

• yes

• no

Multiple Select

What is the defining characteristics of a linear function?

• It always passes through the origin.

• It forms a straight line when graphed.

• It has a constant rate of change or slope.

• Its graph is a curve.

Labeling

Complete the table of values

for the linear equation:

$$y=2x+1$$

Drag labels to their correct position on the image

7

5

3

1

6

8

4

2

Graphing

Graph the linear equation:

$$y=2x+1$$

by graphing any two points from the table of values.

Draw

Find the x-intercept of the linear equation:

$$4x+3y=12$$

Use the blank canvas to show your work.

(Enter your answer on the next slide.)

Fill in the Blanks

The x-intercept of the linear equation:

$4x+3y=12$

is $x=$

.

Draw

Find the y-intercept of the linear equation:

$$4x+3y=12$$

Use the blank canvas to show your work.

(Enter your answer on the next slide.)

Fill in the Blanks

The y-intercept of the linear equation:

$4x+3y=12$

is $y=$

.

Graphing

In previous questions, you determine the intercepts of this equation:

$$4x+3y=12$$

The x-intercept is 3

and the y-intercept is 4.

Using those intercepts, graph the equation.