Direct and inverse variation Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | B y = 21 | Easy | Solved step by step |
| 2 | y = 4x | Easy | Solved step by step |
| 3 | C y = 4 | Easy | Solved step by step |
| 4 | d = 300 | Easy | Solved step by step |
| 5 | C y = 8 | Medium | Solved step by step |
| 6 | y = 6 | Medium | Solved step by step |
| 7 | A p = 15 | Medium | Solved step by step |
| 8 | y = 30 | Medium | Solved step by step |
| 9 | D y = 75 | Harder | Solved step by step |
| 10 | y = 12 | Harder | Solved step by step |
Grade
Count your right answers and divide by the number of questions: A 90% or more, B 80%, C 70%, D 60%, F below 60%.