[" 1.33Verity that "-(-x)=x" for "],[" (i) "x=(11)/(15)]

Verify that -(-x)=x for: x=11/15

Verify that -(-x) =x for . x= (11)/(15)

Verify that -(-x) =x for x = frac(11)(15)

Verify that (- x) = x for .(i) x = (11)/(15) (ii) x = - (13)/(17)

Verify that (-x)=x for.(i) x=(11)/(15) (ii) x=-(13)/(17)

Verify that – (– x) = x for. x=11/15

If x/11=15 , then x=11/15

Verity the property: x\ "x"\ (y+z)=x\ "x"\ y+x\ "x"\ z\ :\ (i) x=(-3)/7, y=(12)/(13), z=(-5)/6 (ii) x=(-12)/5, y=(-15)/4, z=8/3