Quiz 4.1-4.3 Review

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

• horizontal
• vertical
• slanted

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?
3x + 2y = 8

• 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

Is the graph of this equation a horizontal line, vertical line, or a slanted line?
y = 4x + 7

• horizontal
• vertical
• slanted

Is the graph of this equation a horizontal line, vertical line, or a slanted line?
y = -5

• horizontal
• vertical
• slanted

Is the graph of this equation a horizontal line, vertical line, or a slanted line?
-12 = y

• horizontal
• vertical
• slanted

In which quadrant is the following point?
(-3, 12)

• Quadrant I
• Quadrant II
• Quadrant III
• Quadrant IV

Which of the following points have a positive y-value? (Click me to see the image)

• J, Y, E, Q, S
• P, M, G, U
• P, L, N, E
• L, H, N, O