3 years ago

Indira is using a number line to add Negative 1 + (negative 3). She begins by showing –1 on the number line, as shown below.

2 answers:

7 0

Answer= -4

-1+-3=-4

Step by step-
Add like normal then add the sign since both numbers are negative.
3+1= 4 then add the sign

anzhelika [568]3 years ago

4 0

Answer:

-4

Step-by-step explanation:

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