Vertical and Horizontal Lines, y = x, y = -x

Vertical and Horizontal Lines, y = x & y = -x

by Karen Posey

Multiple Choice

What is the equation of the line $$y=-1$$  

Multiple Choice

What is the equation of the line $$x=-1$$  

Multiple Choice

What is the equation of the line $$x=1$$  

Multiple Choice

What is the equation of the line $$y=1$$  

Multiple Choice

What is the graph of x = 0?

Multiple Choice

What is the graph of y = 0?

Multiple Choice

Which is the equation of the x - axis?

• $$x\ =\ 0$$  

• $$y\ =\ 0$$  

Multiple Choice

Which is the equation of the y - axis?

• $$x\ =\ 0$$  

• $$y\ =\ 0$$  

Multiple Choice

Which is the equation of the line?

• $$x\ =\ 2$$  

• $$x\ =\ -2$$  

• $$y\ =\ 2$$  

• $$y\ =\ -2$$  

Multiple Choice

Which is the equation of the line?

• $$x\ =\ 2$$  

• $$x\ =\ -2$$  

• $$y\ =\ 2$$  

• $$y\ =\ -2$$  

Multiple Choice

Which is the equation of the line?

• $$x\ =\ 5$$  

• $$x\ =\ -5$$  

• $$y\ =\ 5$$  

• $$y\ =\ -5$$  

Multiple Choice

Which is the equation of the line?

• $$x\ =\ 5$$  

• $$x\ =\ -5$$  

• $$y\ =\ 5$$  

• $$y\ =\ -5$$  

Multiple Choice

Which is the graph of y = x?

Multiple Choice

Which is the equation of the graph?

• y = x

• y = -x

• x = 1

• y = 1

Multiple Choice

Which is the graph of y = -x?

Multiple Choice

Which is the equation of the graph?

• y = x

• y = -x

• x = 1

• y = 1

Multiple Choice

Which is the equation of the line graphed.

• x = -4

• x = 4

• y = -4

• y = 4

Multiple Choice

Which is the equation of the line graphed.

• x = -3

• x = 3

• y = -3

• y = 3

Multiple Choice

Which is the equation of the line graphed.

• x = -2

• x = 2

• y = -2

• y = 2

Multiple Choice

Which is the equation of the line graphed.

• y = 0

• x = 0

• y = x

• y = -x

Multiple Choice

Which is the equation of the line graphed.

• y = 4

• x = 4

• y = -4

• x = -4

Multiple Choice

Which is the equation of the line graphed.

• y = 4

• x = 4

• y = -4

• x = -4