Question

-1 +3


pls explain with full format​

Answer 1

Answer:

= (-1) + 3

= 3 + (-1)

= 3 - 1

= 2

Step-by-step explanation:

I hope it's helpful for you

Answer 2

Answer:

(-1)+3

=

$+ 2 \ \\ because \: ( - ) + = -$

so we substrates 1 from 3

=2

and no. 3 is greater so we put sign of +