Grade 8Algebraic Thinking

8.F.A.2

Compare two functions even when one is a graph and the other a table or equation.

Worksheets for this standard 1 topic

Compare Two Functions1 way

The standard, officially

Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions). For example, given a linear function represented by a table of values and a linear function represented by an algebraic expression, determine which function has the greater rate of change.

Builds on

7.RP.A.2Recognize proportional relationships 8.EE.B.5Graph proportional relationships as slope 8.EE.B.6Understand slope and y = mx + b 8.F.A.1Understand functions

Leads to

8.F.A.3Tell linear from nonlinear functions 8.F.B.5Read and sketch graphs as stories