Math 8 Final Exam Review

What is the value of the expression?

• -67
• -48
• 24
• 32

• between minute 0 and minute 3 of the ride
• between minute 3 and minute 4 of the ride
• between minute 4 and minute 7 of the ride
• between minute 7 and minute 9 of the ride

• 5.7 ft
• 4.5 ft
• 3.5 ft
• 2.4 ft

Barb purchased a loaf of bread for $2 and p pounds of sliced ham at $5 per pound for a total of $13.25. The relationship between what she purchased and her total purchase price is represented by the equation below.
  5p + 2 = 13.25
What was the total number of pounds of ham that Barb purchased?

• 2.25 pounds
• 2.65 pounds
• 3.05 pounds
• 4.65 pounds

In a coordinate plane, triangle ABC has vertices A (1,1), B (1, 5), and C (5,1).  Triangle ABC is reflected across the x-axis, resulting in a triangle A’B’C’.  What are the coordinates of point B’?

• (-5, 1)
• (-1, 5)
• (1, -5)
• (5, 1)

• 10
• 9
• 8
• 4

• The slope of line m is greater that the slope of line n.
• The slope of line n is greater than the slope of line m.
• The x-intercept of line m is greater than the x-intercept of line n.
• The y-intercept of line n is greater than the y-intercept of line m.

• A
• B
• C
• D

• A
• B
• C
• D

The students in an eighth-grade class had a dance. They spent $500 for a local band. The equation below can be used to find the total profit, y, if the students sold x tickets to the dance. 
  y = 4x – 500

What does the 4 represent in the equation?

• the price per ticket
• the cost of the band
• the number of tickets sold
• the profit made from selling x tickets