Please answer with work

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

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.