Back to Understand that a function is a rule that assigns to each input exactly one output — Problem 3 · Task Set 14
Exercises: Understand That a Function Assigns Each Input Exactly One Output
Work through each section in order. For each relationship, decide whether it is a function and be ready to explain using the definition: a function assigns to each input exactly one output.
Grade 8·20 problems·~30 min·Common Core Math - Grade 8·container·8-f-a-1
Work through problems with immediate feedback
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Warm-Up: Review What You Know
1.
A point is plotted on the coordinate grid shown. Write its location as an ordered pair (x, y).