Have an account?
Skip to Content
Build your own quiz
Suggestions for you
Mathematics
8th
grade
Proportional vs. Non Proportional Relationships
25 questions
Show Answers
See Preview
- 1. Multiple ChoiceWhat is a proportional relationship?A proportional relationship is when x=0 and y=0A proportional relationship is when the slope passes through the origin.A proportional relationship is in the form of y=mx.All of the above
- 2. Multiple ChoiceWhat is a non-proportional relationship?A non-proportional relationship is when x=0 and y= 0A non-proportional relationship is when the slope passes through the origin.A non-proportional relationship is in the form of y=mx+bA non-proportional relationship does NOT have a fee.
- 3. Multiple ChoiceWhich of the situations below represents a non-proportional relationship?total distance traveled and number of hours traveled, if John drove his car at a constant rate of 60 miles per hour for 2 hourstotal earnings and number of hours spent babysitting, if Carrie babysat for 4 hours at a rate of $8 per hourtotal fees charged and number of carpeted rooms cleaned, if a carpet cleaning company charges $40 for the first room and $25 for each additional roomtotal savings and number of weeks spent saving, if Jeremy saved $10 each week for 6 weeks
- 4. Multiple ChoiceWhat is the y-intercept for the following table and is it proportional or non-proportional?Proportional, y-intercept is 0Non-proportional, y-intercept is 0Proportional, slope is 0Non-proportional, slope is 0
- 5. Multiple ChoiceStella got a new internet plan. The company charges her $0.15 for each minute plus a monthly fee of $40. What equation would be used to calculate how much the cost is for her new internet plan?y=0.15x-40y=0.15x+40y=0.15-40xy=0.15+40x
- 6. Multiple ChoiceWhich best describes the graph?
y = 75xProportionalNonproportional - 7. Multiple ChoiceMama Mia’s Pizza sells medium pizza for $7 each and charges a $2 delivery fee per order. Which describes this relationship?a non-proportional function with a y-intercept of 2a non-proportional function with a y-intercept of 7a proportional function with a y-intercept of 2a proportional function with a y-intercept of 7
- 8. Multiple ChoiceWhich best describes this graph?
y= 3.75x + 2ProportionalNon-proportional - 9. Multiple ChoiceWhat is the y-intercept for the following graph and is it proportional or non-proportional?Proportional, y intercept =1Proportional, y intercept = -2Non-proportional, rate of change = 1Non-proportional, y intercept =1
- 10. Multiple ChoiceShawn makes $7.50 an hour to babysit for her next door neighbors. Describe the graph of this relationship.ProportionalNon-proportional
- 11. Multiple ChoiceJames is going bowling. It will cost him $1.75 per game plus $2.50 to rent the shoes. What is the equation used to calculate the cost of going bowling?y=1.75x+2.50y=2.50x+1.75y=1.75x-2.50y=-1.75+2.50x
- 12. Multiple ChoiceWhat is the y-intercept of the graph and is it proportional or non-proportional?Proportional, y-intercept is 8 milesNon-proportional, y-intercept is 8 milesProportional, y-intercept is 8 hoursNon-proportional, y-intercept is 8 hours
- 13. Multiple ChoiceWhat is the y-intercept for the table and is it proportional or non-proportional?Proportional, y-intercept is 30Proportional, y-intercept is 45Non-proportional, y-intercept is 30Non-proportional, y-intercept is 45
- 14. Multiple ChoiceIs the graph proportional or non-proportional?ProportionalNon-Proportional
- 15. Multiple ChoiceWhich best describes the graph represented in this table?proportionalnon-proportional
- 16. Multiple ChoiceIs the graph proportional or non proportional?proportionalnon proportional
- 17. Multiple ChoiceIs the graph proportional or non proportional?proportionalnon proportional
- 18. Multiple ChoiceWhich graph is proportional?ABC and DAll of the graphs are proportional
- 19. Multiple ChoiceWhich graph is non-proportional?ABCD
- 20. Multiple ChoiceWhat is the constant of proportionality?816242
- 21. Multiple ChoiceProportional, the rate of change is 1/9Non ProportionalProportional, the rate of change is 9Proportional, add 8
- 22. Multiple ChoiceProportional, the rate of change is 5/3Non ProportionalProportional, the rate of change is 3/5Proportional, you add 2
- 23. Multiple ChoiceProportional, the rate of change is -30/-19Non ProportionalProportional, the rate of change is -19/-30Proportional, subtract 11
- 24. Multiple ChoiceProportional, the rate of change is 0.8Non Proportional, the table appears to have a rate of change of 0.8 until (-3, -2).Proportional, the rate of change is 1.25Non Proportional, the table appears to have a rate of change of 1.25 until (-3, -2).
- 25. Multiple ChoiceProportional, the rate of change is 0.6Non ProportionalProportional, the rate of change is 1.666666666667
- Answer choicesTagsAnswer choicesTags