How to you solve x2 -20x -17 = -53

Given the graph below state whether or not the relation is a function, and give the domain and range.

Which expression is equivalent to 5r6141 2r+st6

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.