PLEASE HELP NOW 20 POINTS! Use the formula to find the volume of the prism.

A. 12 1/2 cubic units

B. 6 1/4 cubic units

C. 7 cubic units

D. 4 1/2 cubic units​

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4