Question

9 (less than or equal to sign)negative9+d

I think the answer is d (less than or equal to sign) -18

Answer 1

\[9\leq -9+d\]
+9 both sides, you get d, no change for the sign, it is still \(\leq\)

Answer 2

Wouldn't it be minus 9 on bot sides instead of +?

Answer 3

both not bot @Loser66

Answer 4

no, + , not - because :
when +9 to the right hand side, that +9 and -9 cancel out to get d

Answer 5

so the answer is just d?

Answer 6

yes, you must have d .... something ,

Answer 7

18

Answer 8

oh boy!! I am ambiguous.!!
OK,
\[9\leq -9+d\\9+9 \leq -9 +d+9\\18\leq d\]

Answer 9

thank,mind check a few more for me?

Answer 10

i'll tag you in it

Answer 11

Let see if it is not above my head, I will try