Expressions, Equations, Tables & Graph

Which equation matches the table?

• y = x + 5
• y = 6x
• y = x + 6

Which equation matches the table?

• y = x + 5
• y = 5x
• y = x - 5
• x = y - 5

What type of relationship is represented in the graph?

• additive
• multiplicative
• none of the above

What type of relationship does the graph represent?

• additive
• multiplicative
• none of the above

On a graph, which axis shows the independent variable?

• x-axis
• y-axis
• neither
• it changes

On a graph, which axis shows the dependent variable?

• x-axis
• y-axis
• neither
• it changes

Which equation can be used to find the total earned y for the number of cars washed x?

• y = x + 5
• y = x/5
• y = x - 5
• y = 5x

A(n) _____________ variable depends on, or is changed, by another variable.

• dependent
• independent

An equation MUST have an equal sign

• True
• False

What is
3x + 7 

• Equation
• Expression
• Inequality