Jada and lin are comparing inches and feet. jada says that the constant of proportionality is 12. lin says it is 1/2.

Jada and lin are comparing inches and feet.

Let I denote inches and F denote feet.

It is given that

 I =k F or F=m I

So, I/F=k or m=F/I

As  we know 1 feet = 12 inches

constant  of proportionality i.e k=1/12

In case 2, constant of proportionality=12/1=12

So, Jada must have calculated ratio of feet to inches while Lin has calculated the ratio of inches to feet.

after going and makeing graphs i would go with a,

there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.

hope i

-lavira: )

ιт ιѕ 6 6/23

step-by-step explanation:

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