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Mathematics
7th
grade
Constant of Proportionality in Equations, Tables, Graphs
8 questions
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- 1. Multiple ChoiceWhat is the formula for a proportional relationship?y=kxy=k/xz=ykxy=ky
- 2. Multiple ChoiceDoes the equation show a proportional relationship?YesNo
- 3. Multiple ChoiceIn the equation y = 14x, what is the constant of proportionality?yx14
- 4. Multiple ChoiceIf the constant of proportionality is 10, which of the following is the correct proportional equation?10=kx10=ky=10ky=10x
- 5. Multiple ChoiceWhat is the constant of proportionality for this table?1/998
- 6. Multiple ChoiceWrite an equation for this relationship.y=1/5xy=1/2xy=2xy=5x
- 7. Multiple ChoiceWhich equation matches the graph?y = 8xy = 1xy = 3xy = 16x
- 8. Multiple ChoiceWhich statement below accurately represents the graph?$100 is earned for each hour worked$200 earned for every 2 hours worked
is the unit rate$500 is earned for every 8 hours worked$200 is earned after working 3 hours - Answer choicesTagsAnswer choicesTags