3 years ago

Can someone explain how I do these please ?

2 answers:

6 0

It is very difficult to explain on a computer or without actually being face to face. It would be best if you could ask your parents or your teacher since I bet they could give you a better answer than anyone on here.

Arturiano [62]3 years ago

4 0

So first of all you need to find what plus 2 equals for which would be x . Then what plus 2 equals -1 . Then just graph your answers . Thats how i usually do it

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