Answer:
-6 ÷ -2 and (-1)(-3)
Step-by-step explanation:
we need to find the expression that gives the value of 3
-6 ÷ -2 , [tex]\frac{-6}{-2} =3[/tex] is 3 because negative and negative is positive
4 - (-1), [tex]4 - (-1)=4+1=5[/tex] which is not equal to 3
(-1)(-3),[tex](-1)(-3)=3[/tex] negative times negative is positive
(-2) - 1, [tex](-2) - 1=-3[/tex] which is not equal to 3
15 ÷ -5 ,[tex]\frac{15}{-5} =-3[/tex], not equal to 3
4 + 1, [tex]4+1= 5[/tex]
-6 ÷ -2 and (-1)(-3) gives us the value of 3
The expressions those have a value of [tex]3[/tex] are [tex]-6\div -2[/tex] and [tex](-1)(-3)[/tex].
Given:
The different expressions.
To find:
The expressions from the given expressions that are equal to [tex]3[/tex].
Explanation:
Simplify the first expression.
[tex]-6\div -2=\dfrac{-6}{-2}[/tex]
[tex]-6\div -2=3[/tex]
Simplify the second expression.
[tex]4-(-1)=4+1[/tex]
[tex]4-(-1)=5[/tex]
Simplify the third expression.
[tex](-1)(-3)=3[/tex]
Simplify the fourth expression.
[tex](-2)-1=-2-1[/tex]
[tex](-2)-1=-3[/tex]
Simplify the fifth expression.
[tex]15\div -5=\dfrac{15}{-5}[/tex]
[tex]15\div -5=-3[/tex]
Simplify the sixth expression.
[tex]4+1=5[/tex]
Therefore, the values of two expressions and are equal to .
Learn more:
https://brainly.com/question/17314375
