Compare the Graph of the Following Function with the Graph $f ( x ) = | x |$

question 37

Multiple Choice

Compare the graph of the following function with the graph of $f ( x ) = | x |$ .
$y = \left| \frac { 7 } { 9 } x \right|$

• A) vertical shift of \(\frac { 7 } { 9 }\) units up
• B) horizontal stretch of \(\frac { 9 } { 7 }\) units
• C) vertical shrink of \(\frac { 7 } { 9 }\) units
• D) horizontal shrink of \(\frac { 7 } { 9 }\) units vertical shift of \(\frac { 9 } { 7 }\) units
• E) horizontal shrink of \(\frac { 7 } { 9 }\) units

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