Which scatterplot shows a negative correlation? multiple-choice answer

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.