Exercises: Compare Function Properties

Work through each section in order. When comparing functions, always cite specific values from each representation to support your conclusion.

Grade 9·19 problems·~30 min·Common Core Math - HS Functions·group·hsf-if-c-9

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Fluency Practice

Function A (table):

Function B (algebraic): $g(x) = 3x - 1$ .

Compare the average rates of change of both functions over $[0, 4]$ . Which function has the greater average rate of change?

Function A, with average rate of change $2$ .

Function B, with average rate of change $3$ .

They have equal average rates of change.

They cannot be compared because they are in different representations.