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 2 years ago
please help!!!!
How do the graphs of y =1/x and y = 3/x – 4 compare?
Thanks!
 2 years ago
please help!!!! How do the graphs of y =1/x and y = 3/x – 4 compare? Thanks!

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Hero
 2 years ago
Best ResponseYou've already chosen the best response.2Hint: Multiply 1/x by 3, then subtract 4.

heathernelly
 2 years ago
Best ResponseYou've already chosen the best response.1Compared to the graph of y =1/x , the graph of y =3/x – 4 is a vertical stretch by a factor of 3 and a translation of 4 units left. Compared to the graph of y =1/x , the graph of y = 3/x – 4 is a vertical shrink by a factor of 3 and a translation of 4 units up. Compared to the graph of y =1/x , the graph of y =3/x – 4 is a vertical stretch by a factor of 3 and a translation of 4 units down. d. Compared to the graph of y =1/x , the graph of y =3/x – 4 is a vertical shrink by a factor of 3 and a translation of 4 units down.

Hero
 2 years ago
Best ResponseYou've already chosen the best response.2You describe the graphs in this manner. You say: y = 3/x  4 is the graph of 1/x amplified by 3 and shifted down by 4 units.

heathernelly
 2 years ago
Best ResponseYou've already chosen the best response.1so it would be the third one? :/
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