Representing Linear Equations

Find the slope of the line.

• -2/1
• 2/1
• -1/2
• 1/2

The equation of this line is...?

• y=3x + 1
• y=(1/3)x + 1
• y=3x
• y=(1/3)x

True or False:
The "Time" (hours) is a dependent variable. 

• False
• True

The "Distance from Home" (miles) is best described as:

• a) on the x-axis
• b) the dependent variable
• c) the independent variable
• d) both a & c

What is the equation for the graph?

• y=46x
• k=46
• y=92x
• x=92y

Which statement best describes the relationship of x and y in the table?

• Proportional
• Not Proportional

What is the unit rate in this proportional relationship?

• 60 miles/1 hour
• 120 miles/ 2 hours
• 1 mile/ 1 hour

What is the slope of the table?

• -2/1
• -1/2
• 2/1
• 1/2

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Calculate the slope.

• m=-4/3
• m=4/3
• m=-3/4
• m=3/4