20 points and who ever gets it right gets the 20 point and there has to be a explanation

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.

Combine the information in the problem and the chart using the average balance method to solve the problem.

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?