Question 664366
for every increase of 1 in x, here is a corresponding increase of 3 in y.


this is a positive correlation.


the slope of the regression line would be equal to 3.


the slope of the regression line would be positive.


the missing value is y = 10 when x = 4.


the regression line equation would be y = 3x - 2


when x is equal to 1, y is equal to 3 * 1 - 2 = 3 - 2 = 1
when x is equal to 2, y is equal so 3 * 2 - 2 = 6 - 2 = 4
etc...