Which expression can be simplified to find the slope of the trend line in the scatterplot? PLEASE HEL AND PLEASE HURRY On a graph, a line goes through points (4, 21) and (8, 35).

A.)StartFraction 21 minus 35 Over 8 minus 4 EndFraction

B.)StartFraction 8 minus 4 Over 21 minus 35 EndFraction

C.)StartFraction 35 minus 21 Over 8 minus 4 EndFraction

D.)StartFraction 8 minus 4 Over 35 minus 21 EndFraction

range is infinite on both x and y axis positive and negative

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:

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35