Evaluate Functions and Determine if Relation is a Function or Not

Worksheet by Myra Cooper
Evaluate Functions and Determine if Relation is a Function or Not worksheet preview image
Subjects
Math
Grades
9
Language
ENG
Assignments
142 classrooms used this worksheet

Master functions! Practice evaluating function values and identify if graphs, tables, or pairs are functions.

If you do not complete the assignment in class, you must attach a photo in Google Classroom with a sentence explaining why you chose each answer (total of 10 sentences). No explanation, No credit. 1. The graph below represents a function.What is the value of f(6)? 3 4 5 6 2. The graph below represents a function.What is the value of f(-5)? -3 -4 -5 -6 2 3 4 3. The graph below represents a function.What is the value of f(5)? 2 3 -4 -5 -6 -7 0 4. Evaluate the following functions:f(8) = 4f(0) = -1f(-3) = 2f(-5) = 8 5. Given the tableEvaluate the function for g(6). 104 165 208 330 524 6. Which graph below represents a non-functional relationship? (hint: use the vertical line test) 7. Which table shows y as a function of x? (Which one is a function) 8. Which table represents y as a function of x? (Which one is a function?) 9. Which graph represents y as a function of x? (hint: use the vertical line test) 10. Which set of ordered pairs represents y as a function of x? (Which is a function?) {(0,0),(-1,2),(-1,-2),(-2,4)(-2,-4)} {(0,0),(1,1),(2,4),(3,9),(3,16)} {(0,0),(0,1),(0,2),(0,-1),(0,-2)} {(0,0),(-1,-0.5),(-2,-1),(-3,-1.5),(-4,-2)}

algebra functions graphing data analysis
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