4.8 – graphing functions Textbook pg. 253 Objective:

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4.8 – graphing functions Textbook pg. 253 Objective: The student will graph functions in order to predict unknown information.

1) 2x - y = 1 Graphing Functions: Make a table Pick your own domain values (some + some - ) CONNECT! 1) 2x - y = 1

Graphing Functions with specific domains: - Make a table - Only use domain values given - DO NOT CONNECT! 2) f(x) = 𝑥 2 −2

3) A local cheese maker is making cheese to sell at the market 3) A local cheese maker is making cheese to sell at the market. - One gallon of milk makes - Each wheel of cheese is sold 16 oz of cheese. $9 a piece. Function: Function: Graph: Graph: *Find when x = 2.5. What does it represent?

Name Date Period 4.8 – review worksheet