3 years ago

Please help!!!!! It's hard

Mathematics

1 answer:

tresset_1 [31]3 years ago

6 0

R $\geq$ 12-5
r $\geq$ 7 -> That's true once 7+5 $\geq$ 12 = 12 $\geq$ 12

or

7/9<0 That's not true once 7/9>0

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