Marie started the week with an odometer reading of 68,240 miles and a full tank. She ended the week with a reading of 68,615 and filled the tank with 15 gallons of gas. What is her mpg to the nearest whole number?

22

23

24

25

25

Step-by-step explanation:

Difference in miles = difference in odometer reading

d = 68,615 - 68,240 =  375 miles

So, if she used 375 miles by the end of the week, then her mile per gallon will be calculated with this equation below:

375 / 15 = 25

Therefore, the correct answer is 25.

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: