Respuesta :

Answer:

3

Step-by-step explanation:

when you need to add one positive integer and one negative integer , you should subtract both the numbers without looking at the sign. the result should be given the sign of the bigger number .

Answer:

[tex]\bold{3}[/tex]

Step-by-step explanation:

Hi there!

Remember this rule:

[tex]\bold{a+(-b)=a-b}[/tex]

7+(-4) is the same as [tex]\bold{7-4}[/tex], and [tex]\bold{7-4=3}[/tex].

Thus, [tex]\bold{3}[/tex] is our final answer.

Hope it helps! Enjoy your day!

[tex]\bold{GazingAtTheStars}[/tex]

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