Khasanf21
Khasanf21 Khasanf21
  • 22-03-2020
  • Mathematics
contestada

Can someone please answer this question please answer it correctly and please show work please help me I need it

Can someone please answer this question please answer it correctly and please show work please help me I need it class=

Respuesta :

lordsonmyk
lordsonmyk lordsonmyk
  • 22-03-2020

Answer:

Addition equation = -11

Subtraction equation = -2

Step-by-step explanation:

The number line are both in the negative region!

The longer arrow = -9

The shorter arrow = -2

An ADDITION EQUATION = -9 + (-2)

= -9 - 2

= -11

A SUBTRACTION EQUATION = -9 - (-2)

= -9 + 2

= -7

Enjoy!

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