A) Construct a graph of the equation y=kx if point B belongs to the graph, Which of these two equation has a graph that goes through point M(-10,15)? B(3 1/3, -2)...answer should be one of the following: goes, does not go Solve the systems of the equation (Find X and Y)

B) y/4-x/5=6, x/15+y/12=0

C) 6x/5+y/15=2.3, x/10-2y/3=1.2

D) 3(x-5)-1=6-2x, 3(x-y)-7y=-4

E) 6(x+y)-y=-1, 7(y+4)-(y+2)=0

F) Solve graphically: x-y=0, 2x+3y=-5

G) Find z: x+y=z, y-z=x

PLEASE HELP DUE BY 1:00

For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)