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 one year ago
The rational function has a yintercept of 7. What is the equation for this function?
 one year ago
The rational function has a yintercept of 7. What is the equation for this function?

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

rebeccaskell94
 one year 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
 one year 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
 one year 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
 one year ago
Best ResponseYou've already chosen the best response.2where p and q are vertical and horizontal asymptote

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

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

Jonask
 one year 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

fortytwo
 one year ago
Best ResponseYou've already chosen the best response.0so f(x) = a/(x+2) +5

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