What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form.

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.