Can someone help me with this, I will mark you as brainliest!

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.

Which one is true about the hexagons ?

Find the distance between (0,5) & (-4,2)