Do these pairs of values (x and y) represent two quantities that are proportional?
ху
1 5
2 10
3 15
5 25
O A. Yes, because all of the pairs represent the same ratio.
O B. No, because only one of the pairs is a simplified ratio.
Clac. Yes, because as x increases, y increases.
O D. No, because y is not increasing at a constant rate.
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c: lkllmn.

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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:

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: