contestada

8.which property justifies the fact that 5 (x-2) is equivalent to 5x-10?
a.commutative b. associative c.distributive d.identity

9.which of the following is equivalent to the expression below? 4x+3(2x-1)-4x
a.6x-3 b.6x+3 c.14x-3 d.14x+3

Respuesta :

V1n

Answer:

I am pretty sure it is distibutive property

Step-by-step explanation:

To “distribute” means to divide something or give a share or part of something. According to the distributive property, multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

raphealnwobi

The distributive property justifies the fact that 5(x-2) is equivalent to 5x-10

Distributive property

Also known as the distributive law of multiplication, it's one of the most commonly used properties in mathematics.

The distributive formula is given by:

a(b + c) = ab + ac

Given the equation:

5(x - 2)

Using distributive property:

= 5x - 10

Given the expression:

4x + 3(2x - 1) - 4x = 4x + 6x - 3 - 4x = 6x - 3

The distributive property justifies the fact that 5(x-2) is equivalent to 5x-10

Find out more on Distributive property at: https://brainly.com/question/2807928