Graphing Quiz

What is the x-coordinate of the point (3, 5)?

• 3

• 5

• 0

• -3

Which of the following is a type of graph that shows the relationship between two variables?

• Bar graph

• Line graph

• Pie chart

• Scatter plot

What is the slope of a horizontal line?

• 0

• 1

• Undefined

• Infinity

Which of the following is the correct equation for a straight line?

• y = mx + b

• y = ax^2 + bx + c

• y = a/x

• y = sqrt(x)

What is the y-intercept of the line y = 2x + 3?

• 2

• 3

• 0

• -3

Which of the following is a type of graph that shows how a whole is divided into parts?

• Bar graph

• Line graph

• Pie chart

• Scatter plot

What is the slope of a vertical line?

• 0

• 1

• Undefined

• Infinity

Which of the following is the correct equation for a parabola?

• y = mx + b

• y = ax^2 + bx + c

• y = a/x

• y = sqrt(x)

What is the x-coordinate of the y-intercept of the line y = -2x + 4?

• 2

• 4

• 0

• -4

Which of the following is a type of graph that shows the relationship between two variables with continuous data?

• Bar graph

• Line graph

• Pie chart

• Scatter plot