Which is the slowest rate? a. 2,983 km in 5 hr b. 5,193 km in 7 hr
c. 3,094 km in 12 hr
d. 1,784 km in 3 hr

answer: b

step-by-step explanation:

nothjing

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: