What is the image of point (3,-2) under a dilation of 4 with respect totheorigin

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 graph represents the equation y =4x

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?