how do i write this as product of factors?

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.

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week