Question

Find the missing value

Hint: Use the number line to find the missing value
____ -3 = -7
{The Picture Is In The Attachment} ​

Answer 1

-4

Explanation:

a -3 = -7

a = -7 + 3

a = -4

Entonces:

-4 -3 = -7

Answer 2

It is the answer.

Explanation:

-4-3=-7