Write an equation of the direct variation that includes the point (9, –12). y = x y = x y = x y = x

Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.