Algebra: Function Notation #Algebra #grade9 Use #function #notation, evaluate functions for #inputs in their domains, and interpret statements that use function notation in terms of a context. Based on the #highschool Common Core standard #F-IF.2. 6+ Questions by Math_by_Kahoot 08/30/2017 answers Play If ⨍ is a function and ⨍ (a) = b, which statement is a correct description? a is the input and b is the output. b is the input and a is the output. Find the function by interpreting the statement below. 3 7 12 12𝒙 − 20 Find the function by interpreting the statement below. √2 500 2,500 50𝒙^2 Find the function by interpreting the statement below. −2 2 16 It is undefined. The table defines a linear function. What is the correct notation for this function? ⨍(𝒙) = −3𝒙 + 13 ⨍(𝒙) = 3𝒙 + 13 ⨍(𝒙) = −6𝒙 + 13 ⨍(𝒙) = −1∕3𝒙 + 13∕3 … and 6 more awesome questions! Check them out by clicking “Play”.