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Mathematics 7 Online
OpenStudy (anonymous):

translate the equation.... f $0.30 folders and n $1.50 notebooks total $12 grapg the equation and use the graph to determine 3 different combinations of folders an notebooks that total $12

OpenStudy (mertsj):

1 folder costs .30 so f folders cost .30f 1 notebook costs 1.50 so n notebooks cost 1.50n The total cost is 12 so we should add to get the total: .30f + 1.50n = 12

OpenStudy (mertsj):

Now we can graph that if we solve for n or f. So choose one. Do you want to solve for n or for f?

OpenStudy (anonymous):

f

OpenStudy (mertsj):

Can you do it?

OpenStudy (anonymous):

im no sure....dont we solve for both

OpenStudy (anonymous):

i do them seperatly like to what equals 12$

OpenStudy (anonymous):

hang on im trying

OpenStudy (mertsj):

|dw:1325383424642:dw|

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