Back to Understand function definition — Problem 2 · Task Set 2
Exercises: Understand Function Definition
Work through each section in order. Show your work where indicated.
Grade 9·20 problems·~30 min·Common Core Math - HS Functions·group·hsf-if-a-1
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A
Recall / Warm-Up
These problems review skills from Grade 8.
1.
A table shows these ordered pairs: (1, 4), (2, 7), (3, 4), (4, 9). Does this table represent a function?