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Ch 1.2 - 18E
Chapter 6, Problem 18E(choose chapter or problem)
QUESTION:
17-20. Piecewise linear functions Graph the following functions
\(f(x)=\left\{\begin{array}{ll} 3 x-1 & \text { for } x<1 \\ x+1 & \text { for } x \geq 1 \end{array}\right.\)
Questions & Answers
QUESTION:
17-20. Piecewise linear functions Graph the following functions
\(f(x)=\left\{\begin{array}{ll} 3 x-1 & \text { for } x<1 \\ x+1 & \text { for } x \geq 1 \end{array}\right.\)
ANSWER:For the first linear function we are going to find two points that are inside the domain of it ( ,1) in the piecewise function: x = 1 y = 3( 1) 1 = 4 ( 1, 4) x =