The r value of -0.89 suggests that the independent variable _, the dependent _

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this