What property is shown by 5( a + 6 ) = 5(a) + 5(6)?
which property is shown by 4 + 8 = 8 + 4?

1. Distributive Property

2. Commutative Property of Addition

Explanation:

Distributive property anytime there is a number right next to parenthesis, it implies the number outside the parenthesis is to be multiplied to both integer and variable inside the parenthesis. The property also states that the product of a sum or difference, such as 6(5 – 2), is equal to the sum or difference of products, in this case, 6(5) – 6(2).

Commutative Property states that you will get the same answer rather you are adding 2 + 1 or 1 + 2.

Hope this helps you.

- Que

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

the answer is 13 cm