Which of the vectors in the graph below is the negative of the vector v ? Plz help

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.

What are the solutions to the equation 4x2+3x=24-x

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9