Mathematics, 06.11.2019 20:31 Tanya120

I'm in need of ! i have another previous question to this, this is simply part 3. i have my work attached with the charts i've made.
question:
c. what equation models the data? what are the domain and range of the equation? do you think your equation is a good fit for the data? explain how you determined your answers.
d. is there a trend in the data? does there seem to be a positive correlation, a negative correlation, or neither?
how much do you expect gas to cost in 2020? explain.

my answers so far;
c. an equation that models the graph might be; x×m=y
x=price
m=gallon
y=total price
the domain and the range of the equation would be . i believe my equation is a good fit for the model because it is the 2 main forms of data to be multiplied to come with the proper outcome.

d. there is a mild trend in the data. it ranges between 2,500 – 4,500.

I'm in need of ! i have another previous question to this, this is simply part 3. i have my work at

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