What is the domain and range of y = 3 x − 4 + 2?

sublimnes9

sublimnes9

2022-08-18

What is the domain and range of y = 3 x 4 + 2?

Answer & Explanation

Nicholas Mathis

Nicholas Mathis

Expert

2022-08-19Added 12 answers

y = 3 x 4 + 2; y is undefined , if under root function is
< 0 x 4 0 x 4. Domain is possible input of x
Domain is x 4 or x [ 4 , ).
Range is possible output of y y 3 0 + 2 or y 2
Range is y 2 or y [ 2 , )
graph{ 3 ( x 4 ) 0.5 + 2 [ 20 , 20 , 10 , 10 ]}[Ans]

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