Algebra-1

The relationship between x and y in this data set is Linear. Here’s why:

Constant Difference: Calculate the difference between consecutive y values:

From x = 1 to x = 3, 4 - 8 = -4 

From x = 3 to x = 5, 0 - 4 = -4 

From x = 5 to x = 7, -4 - 0 = -4 

The difference between y values is consistent at -4.

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