How do u know that these two nunbers are oppisites

How Do U Know That These Two Nunbers Are Oppisites

Answers

Answer 1

Answer:

cous of the negative or positive symbol

Step-by-step explanation:


Related Questions

If x = -2, what is the value of y, that makes the equation, y = 2x + 3, true? Explain how you know.

Answers

Answer:

Y is equals to negative 1.

Step-by-step explanation:

y = 2x + 3

y =2(-2)+ 3

y =-4+ 3

y=-1