Math

If x<y, z=x/2 and a=y/2, then

please show work/ explain

A.z<a
B.a>z
C.a=z
D.2a>y
E.2x>2z

asked by Johnny
  1. x = 2z
    y = 2a

    x < y
    2z < 2a
    z < a

    posted by Steve

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