Hello help?

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

Find the area between y=e^x and y=e^2x over [0,1]