Mathematics: Julie made 25 international long-distance phone calls to London last month. The scatterplot below shows the length and cost of each phone call she made. Cost of International Long Distance Phone Calls 3 Cost of Call (dollars) . N . . 0 6 12 18 24 Length of Call (minutes) Which conclusion is best supported by the scatterplot?

Julie made 25 international long-distance phone

mepuppy5000

01.02.2022

d there is no relationship time and cost varies

Step-by-step explanation:

its conman sense

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corrineikerd

09.10.2020

-4

Step-by-step explanation:

3 times that number→3x

Difference of the square of a number and 28→x^2-28

x^2 −28= 3x

-3x =-3x

x^2-3x-28=0

(x-7)(x+4)=0

x-7=0

x+4=0

x=7 x=-4

{Negative Solution: }-4

Negative Solution: −4

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