Solve this system of equations. seperate the x and y values with a comma. -2x=8-6y, -15x=21-6y

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).

Which expression is equivalent to 3^3 + 2^2?