You have to follow the symbolic interpretation to solve the question.
+ = Greater than
`xx` = Equal to
-=Not less than
L= Not equal to
I = Less than
`phi`= Not greater than
Then if `A-BphiC`, which of the following is implied ?

Options

A. `A|B+C`
B. `A|B|C`
C. `A+B-C`
D. `AphiB|C`

Explanation

`A-BphiC`
`impliesAgeBleC`
`impliesAgtBltC` or, `AgtB=C`
or, `A=B=C` or `A=BltC`
Option (1)
`A|B+C`
`impliesAltBgtC` : Not True
Option (3)
A+B-C
`impliesAgtBgeC`
`impliesAgtB=C`
or, `AgtBgtC`
Option (4)
`impliesAleBltC`
`impliesAltBltC`
`A=BltC`
Both the options (3) and (4) may be true.