Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
8 questions
Show answers
  • Q1
    Jake sold x comic books and made $5 per book. He also received a $10 bonus. Which equation can represent the relationship between x and Jake's total earnings y?
    y = 10x - 5
    y = 10x + 5
    y = 5x - 10
    y = 5x + 10
    30s
    7.7: Expressions, Equations and Relationships
  • Q2
    A phone company charges a flat rate of $20 plus $0.10 per minute for calls. Which equation represents the total monthly charge (y) for x minutes?
    y = 20x + 0.10
    y = 0.10x + 20
    y = 0.10x - 20
    y = 20x - 0.10
    30s
    7.7: Expressions, Equations and Relationships
  • Q3
    A bakery charges $12 for a cake and $2 for each decoration added. Which equation can represent total cost (y) of a cake with x decorations?
    y = 12x + 2
    y = 2x + 12
    y = 2x - 12
    y = 12x - 2
    30s
    7.7: Expressions, Equations and Relationships
  • Q4
    A car travels at a constant speed of 50 miles per hour. How far will the car have traveled after 3 hours?
    100 miles
    150 miles
    53 miles
    1500 miles
    30s
    7.4.A: Proportionality
  • Q5
    A bike travels at a constant rate of 12 miles every 2 hours. What is the speed of the bike?
    2 miles per hour
    12 miles per hour
    6 miles per hour
    24 miles per hour
    30s
    7.4.A: Proportionality
  • Q6
    A tap fills a tank at a constant rate of 5 liters per minute. How long will it take to fill a 20 liter tank?
    20 minutes
    5 minutes
    4 minutes
    25 minutes
    30s
    7.4.A: Proportionality
  • Q7
    Bob drives his car at a constant speed. He travels 180 miles in 3 hours. What is the constant of proportionality (k = y/x) when the number of hours (x) is 3 and the number of miles (y) is 180?
    90
    30
    120
    60
    30s
    7.4.C: Proportionality
  • Q8
    Jamie spent 5 days reading a book. Each day she read the same number of pages, completing a total of 250 pages. What is the constant of proportionality (k = y/x) when the number of days (x) is 5 and the number of pages (y) is 250?
    45
    55
    50
    40
    30s
    7.4.C: Proportionality

Teachers give this quiz to your class