Algebra I.3.B.09 - Representing, Naming, and Evaluating Functions – Exit Ticket

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6 Nsɛmmisa

Given f as described below.

What is the domain and range of f ?

What is f(257)?

What is f(0)?

What is f(999)?

Find a value of x that makes the equation f(x) = 7 a true statement.

From EngageNY.org of the New York State Education Department. High School 1 Algebra, Module 3, Topic B, Lesson 9. Internet. Available from https://www.engageny.org/resource/algebra-i-module...; accessed 28/Oct/2015.

Is the correspondence described below a function? Explain your reasoning. M:{women} → {people}

Assign each woman their child.