A quadrilateral has the following coordinates Point A: (4,7)
Point B: (-4,7)
Point C: (-4,-7)
Point D: (4,-7)

What is the length of the side CD
A) 14 units
B) 11 units
C) 9 units
D) 8 units​

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 is the solution of the systems of equations? y=2/3x+3 x=-2

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?