Graph Relations

What is the axis of symmetry of the parabola?

• x = -2

• x = -7

• y = -2

• y = -7

• x = 0

What is the axis of symmetry of the parabola?

• x = 3

• x = -5

• y = 3

• y = -5

• x = 0

What is the axis of symmetry of the parabola?

• x = 3

• x = 5

• y = 3

• y = 5

• y = 10

What is the axis of symmetry of the parabola?

• x = -6

• x = 1

• y = -6

• y = 1

• x = -5

Which one has a proportional relationship?

• A

• B

• Neither

Which graph is non-proportional?

• A

• B

• C

• D

Which of the following rates of change represents the graph shown?

• 2 boys for every 1 girl

• 0.5 boys for every 1 girl

• 6 boys for every 1 girl

• 3 boys for every 1 girl

Which statement matches the graph?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute

Is this graph proportional?

• Yes

• No

What makes a graph proportional?

• Linear

• The line goes through the origin

• Curvy line

• Linear and the line goes through the origin