Which statements are true about the multiplication and division properties of rational expressions? check all that apply. the closure property of multiplication states that the product of two rational expressions is a rational expression. the commutative property only holds true for the multiplication of rational expressions. the associative property holds true for both the multiplication and division of rational expressions. the associative property states that the way in which two or more factors are grouped in a product changes the value of the product. the properties of rational expression multiplication and division are parallel to the properties of rational number multiplication and division.

The correct options are:

Step-by-step explanation:

We know that if a and b are two rational expression than :

Closure property of multiplication states that:

            a.b is also an rational expression.

Commutative property under multiplication is given by:

               a.b=b.a

The commutative property holds only under multiplication and not division since, if a=0 then,

a/b=0

but b/a is not defined.

Also, the property of rational expression are parallel to the properties of rational number.

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

question:

could we have options?