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fortytwo
 2 years ago
The rational function has a yintercept of 7. What is the equation for this function?
fortytwo
 2 years ago
The rational function has a yintercept of 7. What is the equation for this function?

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fortytwo
 2 years ago
Best ResponseYou've already chosen the best response.0@rebeccaskell94 can you help

rebeccaskell94
 2 years ago
Best ResponseYou've already chosen the best response.0I don't think I'd be your best option for getting help, sorry :c

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2f(0)=7 the function is a hyperbola of form\[f(x)=\frac{a}{xp}+q\]

fortytwo
 2 years ago
Best ResponseYou've already chosen the best response.0Im not really sure what you mean by that @Jonask could you walk me through it

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2where p and q are vertical and horizontal asymptote

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2the green line and the blue line are your asymptotes 'lines that the graph can never touch'

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2so what is their equation

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2i mean what is the equation of the green and the blue line

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2yes you got it so this values are your p and q so i can write x=p=2 y=q=5

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2yes you are on the right track now find a by plucking in any point on the graph

Jonask
 2 years ago
Best ResponseYou've already chosen the best response.2yes and then you are done just put a back in the fuction f(x) = a/(x+2) +5

fortytwo
 2 years ago
Best ResponseYou've already chosen the best response.0so f(x) = 4/(x+2)+5 thank you!
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