CAN SOMESOME HELP ME

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.

If jaime wants to find 60% of 320, which table should he use?

Which equation represents the function on the graph?