The formula for volume is length multiplied by width multiplied by height
I hope this helps sorry if it doesn't :)
D. y=5x+6 and 2y-12-10x=0 has infinitely many solutions and both lines are linear
E. y=4x+1, y=9x+4 has the solutions x = -3/5, y = -7/5
Answer:
18 is the GCF for 18 and 54