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Mathematics 8 Online
OpenStudy (anonymous):

Which function rule represents the data in the table? x= -3,-2,-1,0,1 y= 1,-2,-5,-8,-11 a. y= -3x-8 b. y= 1/3x-8 c. y= 1/3+8 d. y= 3x +8 i dont know if it is b or c do either @dan815 or @perl mind helping me with this and a couple other questions please i really need it because i was sick so i missed alot :(

OpenStudy (perl):

first you need to calculate slope

OpenStudy (anonymous):

how do i do that . its really confusing :(

OpenStudy (perl):

we can use any two (x,y) ordered pairs in the table

OpenStudy (anonymous):

im not sure if it is aginst the rules but do you mind doing this one step by step so i know how to do it so it make it easier ?

OpenStudy (anonymous):

it makes *

OpenStudy (perl):

is this a horizontal table or a vertical table

OpenStudy (anonymous):

Horizontal table

OpenStudy (perl):

|dw:1431083517604:dw|

OpenStudy (anonymous):

i still dont understand D:

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