Horizontal and Vertical Lines Through Points

What is the equation of a line with an undefined slope that goes through point
(-3,5)?

• x = -3
• x = 5
• y = -3
• y = 5

What is the equation of a line with a zero slope that goes through the point
(6, 7) ?

• x = 6
• x = 7
• y = 6
• y = 7

What would the graph of the equation x = -4 look like? 

• Horizontal line
• Vertical line
• Slanted line
• No way to tell

What would the graph of y = 8 look like?

• Horizontal line
• Vertical line
• Slanted line
• No way to tell

Which of the following would represent a vertical line?

• y = -5
• x = 3
• y = 4x +3
• None of the above

Which of the following would be graphed as a horizontal line?

• y = -4
• x = 7
• y = 3x-4
• None of the above

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

x = 10

• horizontal
• vertical 
• slanted

Is the graph of this equation a horizontal line, vertical line, or a slanted line?
y = 10

• horizontal
• vertical
• slanted

Is the graph of this equation a horizontal line, vertical line, or a slanted line?
x = 9

• horizontal
• vertical
• slanted

Write the slope intercept form of the equation of a line using the graph. 

• A
• B
• C
• D