Express the inequality - 1.3 < x < 1.8 using interval notation

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.

Describe a situation that you could represent with the inequality x< 17

Write the equation in logarithmic form e^x=403.429