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anonymous
 one year ago
Use the table below to find g(5).
http://prntscr.com/88pg75
Write a function rule based on the table below.
http://prntscr.com/88pgio
anonymous
 one year ago
Use the table below to find g(5). http://prntscr.com/88pg75 Write a function rule based on the table below. http://prntscr.com/88pgio

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welshfella
 one year ago
Best ResponseYou've already chosen the best response.1for the first one just read off the values of g(x) corresponding to x = 5

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i honestly dont know what to do exactly

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1llok at the column heading x and find 5 then read off the value next to it

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1this gives you the value of g(x) when x = 5 it is written as g(5)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh ok so the final answer would be 2

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1for the first question Yes

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1For the second question the function will be of the form f(x) = nx + 5 because when x = 0, f(x) = 5 ( check the table) f(x) = 0*n + 5 = 5 (0 times n = 0)

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1now need to find the value of n we see from the table that f(x) = 8 when x = 1 so 8 = n + 5 can you solve this for n?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1what number added to 5 gives you 8?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1right so it looks like the function is 3x + 5 lets check it out with the third row of the table when x = 2 , f(x) = 11 so if we plug these values into f(x) = 3x + 5 we get 11 = 3* 2 + 5 is that correct? does 3*2 + 5 = 11?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0This is the answer key f(x)=x+5 f(x)=8x f(x)=3x+5 f(x)=5x3

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1so which one is correct?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1NO check out my last 2 posts

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ohhhhh my mistake its c

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you help me with one last question?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1yes bu t plz post it separately
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