5 kg. de almendras y 4 kg. de nueces cuestan 44,00 $, mientras que 8 kg. de almendras y 6 kg. de nueces cuestan 69,00 $. Si la variable x representa el precio de 1 kg. de almendras y la variable y representa el precio de 1 kg. de nueces.

the answer is (-4,-4)

hope this ! : d

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: