Find a formula for the function graphed.
- $Find a formula for the function graphed. - A) f ( x ) = \left\{ \begin{array} { l l } 4 , & x \leq 0 \\ - 4 , & x > 0 \end{array} \right. B) f ( x ) = \left\{ \begin{array} { l l } 4 x , & x \leq 0 \\ - 4 x , & x > 0 \end{array} \right. C) f ( x ) = \left\{ \begin{array} { l l } 4 , & x < 0 \\ - 4 , & x \geq 0 \end{array} \right. D) f ( x ) = \left\{ \begin{array} { l l } - 4 , & x \leq 0 \\ 4 , & x > 0 \end{array} \right.$

Question

Find a formula for the function graphed.
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A) $f ( x ) = \left\{ \begin{array} { l l } 4 , & x \leq 0 \ - 4 , & x > 0 \end{array} \right.$ 
B) $f ( x ) = \left\{ \begin{array} { l l } 4 x , & x \leq 0 \ - 4 x , & x > 0 \end{array} \right.$ 
C) $f ( x ) = \left\{ \begin{array} { l l } 4 , & x < 0 \ - 4 , & x \geq 0 \end{array} \right.$ 
D) $f ( x ) = \left\{ \begin{array} { l l } - 4 , & x \leq 0 \ 4 , & x > 0 \end{array} \right.$

Quizplus · Accepted Answer

The Answer of Find a formula for the function graphed.
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A) $f ( x ) = \left\{ \begin{array} { l l } 4 , & x \leq 0 \ - 4 , & x > 0 \end{array} \right.$ 
B) $f ( x ) = \left\{ \begin{array} { l l } 4 x , & x \leq 0 \ - 4 x , & x > 0 \end{array} \right.$ 
C) $f ( x ) = \left\{ \begin{array} { l l } 4 , & x < 0 \ - 4 , & x \geq 0 \end{array} \right.$ 
D) $f ( x ) = \left\{ \begin{array} { l l } - 4 , & x \leq 0 \ 4 , & x > 0 \end{array} \right.$

Find a Formula for the Function Graphed f(x)={4,x≤0−4,x>0f ( x ) = \left\{ \begin{array} { l l } 4 , & x \leq 0 \\ - 4 , & x > 0 \end{array} \right.f(x)={4,−4,​x≤0x>0​

Find a Formula for the Function Graphed $f ( x ) = \left\{ \begin{array} { l l } 4 , & x \leq 0 \\ - 4 , & x > 0 \end{array} \right.$