Answer:
there isnt a solution :)
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Step-by-step explanation:
Option 3
Given data set is,
{(1.5, 1), (2.5, 3), (3, 3), (3, 5), (3.5, 5), (4.5, 7), (5, 7), (5, 9), (5.5, 9), (6.5, 11), (7.5, 13)}
By using linear regression calculator,
Equation of the linear function will be,
y = 2x - 2
Therefore, Option 3 will be the correct option.
The answer to yours is incorrect the answer is 112.
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It depends on what operation you are doing
in addition its false For Example: -2+(-2)= -4
in subtraction its false For Example -8 - (-2)= -6
in multiplication its true For Example: -8 x -3 = 24
in division its true For Example: -8/-2 = 4