URGENTT help quick please

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Through: (-3,-3) parallel to y= 7/3x+3