Consider the following piecewise-defined function. if x < -2 f(x) = { -x? + 2x if -2 < xrs7 3x+3 - 3x - 5 if x > 7 Step 3 of 3: Evaluate this function at x = - 2. Express your answer as an integer or simplified fraction. If the function is undefined at the given value, indicate "Undefined". Answer 即 Keypad Keyboard Shortcuts Selecting a radio button will replace the entered answer value(s) with the radio button value, If the radio button is not selected, the entered answer is used. f(-2) = O Undefined

Consider the following piecewise-defined function. if x < -2 f(x) = { -x? + 2x if -2 < xrs7 3x+3 - 3x - 5 if x > 7 Step 3 of 3: Evaluate this function at x = - 2. Express your answer as an integer or simplified fraction. If the function is undefined at the given value, indicate "Undefined". Answer 即 Keypad Keyboard Shortcuts Selecting a radio button will replace the entered answer value(s) with the radio button value, If the radio button is not selected, the entered answer is used. f(-2) = O Undefined

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section: Chapter Questions

Problem 2PT: Determine whether the following function isincreasing or decreasing. f(x)=2x+5

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Determine whether the following function isincreasing or decreasing. f(x)=2x+5

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