Which expression is equivalent to Negative 6 (3 x minus two-thirds)? Negative 2 x + 9 Negative 3 x minus 6 and two-thirds Negative 18 x + 12 Negative 18 x + 4

What is the area of triangle abc if a = 8, b = 11, and c = 15?

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.

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k