SOAR Alg1 | 4-4 Horizontal & Vertical Lines

Categorize

Options (8)

Categorize these photos as featuring horizontal or vertical elements.

Horizontal

Vertical

Multiple Choice

What is the best description of a horizontal line?

• A straight line that is parallel to the x-axis.
• A line that intersects the y-axis at a 45-degree angle.
• A curved line that changes direction continuously.
• A straight line that is parallel to the y-axis.

Multiple Choice

What is the best description of a vertical line?

• A straight line that is parallel to the x-axis.
• A line that intersects the y-axis at a 45-degree angle.
• A curved line that changes direction continuously.
• A straight line that is parallel to the y-axis.

Graphing

Graph the line:

$$x=-2$$

​https://www.youtube.com/watch?v=IaChXfv2Oes

Graphing

Graph the line:

$$x=0$$

Graphing

Graph the line:

$$x=6$$

Math Response

Write the equation of this line.

Type answer here

Correct Answer: x=9

Deg^°

Rad

Math Response

Write the equation of this line.

Type answer here

Correct Answer: x=-3

Deg^°

Rad

Graphing

Graph the line:

$$y=-4$$

Graphing

Graph the line:

$$y=0$$

Graphing

Graph the line:

$$y=7$$

Math Response

Write the equation of this line.

Type answer here

Correct Answer: y=3

Deg^°

Rad

Math Response

Write the equation of this line.

Type answer here

Correct Answer: y=-6

Deg^°

Rad

Multiple Choice

Is the graph of this equation a horizontal or vertical line?

$$x=-5$$

• Vertical line
• Horizontal line

Multiple Choice

Is the graph of this equation a horizontal or vertical line?

$$y=2$$

• Vertical line
• Horizontal line