Answer:
1128
Step-by-step explanation:
Math
(5,5), (-5,5) is a function. To be a function x
cannot be repeated.
For the first one, we add 2.7 to both sides to get x≥13. Next, we divide both sides by -0.84 to get x≥ 168/-0.84. SInce we multiplied or divided by a negative number, we switch the sign around and end up with x≥200
Answer:
3 or 4, depending on the intended meaning of [x]
Step-by-step explanation:
Perhaps you mean ...

__
On the other hand, perhaps you mean ...

Answer:
(6,-5),(7,-3),(8,-1),(9,1)
Step-by-step explanation:
a function cannot have two inputs for the same output as a(with 3),b(with9), and c(with5) have two output for 1 input ,they are not functions