Coefficients are numbers. Find the GCF of the numbers and divide them by it.
Example: 30x + 42y
Find the GCF of 30 and 42.
Factor them.
2 x 3 x 5 = 30
2 x 3 x 7 = 42
Select the common factors.
2 x 3 = 6, the GCF
30/6 = 5
42/6 = 7
30x + 42y = 6(5x + 7y)
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The correlation coefficient is a statistical measure of the extent to which two variables change. A correlation coefficient of -0.80 indicated that, on average, an increase of 1 unit in variable X is accompanied by a decrease of 0.8 units in variable Y. Note that correlation does not imply causation.
The coefficient.
A variable factor.
Yes, the greatest common factor is less than or equal to the smallest coefficient. For example, the greatest common factor of 38 and 8 is 2.
variable