Arectangle has a length of 6x + 3 units and a width of 8 units. write a simplified expression for the area, in square units, of this rectangle

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.

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Which of the following contains a variable?