Two sides of a four sided figure have negative slopes which are the endpoints of the sides of this figure
(-4,-4) (-4,-1) (-1, -4) (-1,-1)

-2,-4 (-1 -1), (1,-1) , (2 -4)

1,1 (2,4) (5, 4)( 4,1)

(1,4), (2,1) (5,1) (4,4)

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?