baileytjordan2012
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Kaylee earned $60 for working 4 hours. Which statements are true? Check all that apply.


(A) The constant of proportionality is 4.


(B) The constant of proportionality is 15.


(C) The constant of proportionality is 60.


(D) The graph of this relationship is a line with slope 4.


(E) The graph of this relationship is a line with slope 15.


(F)The graph of this relationship is a line with slope 115.

Respuesta :

Answer:

B,E

Step-by-step explanation:

60/4=$15 per hour

y=15x

slope=15 so every hour he is paid this much so it increases this much this means the graph should constantly increase every hour by 15

laurenjacobs

Answer:

From the section of letters above, the correct answers would be

B and E

Step-by-step explanation:

A Constant of proportionality is the ratio between two directly proportional quantities. For example, if a sale on tomato’s was $3.00/2 then our constant would be $1.50. In this case, we have $60/4 hours meaning our constant of proportionality would be 15. Since our constant is proven to be 15, then we move onto what the slope of the equation would be. For every one hour that Kaylee works, she earns $15. This would then mean our slope is 15 as every 1 hour that she works, we gain or increase the line by 15.

Hope this helps!

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