Question

Select each expression that is equivalent to 3(n + 6).

Select all that apply.

Question 16 options:

3n + 6


3n + 18


2n + 2 + n + 4


2(n + 6) + (n + 6)


2(n + 6) + n

Answer 1

Ur answer is 3n+18.


Hope it helps uhh❤❤❤

Answer 2

Concept:

Linear Equation is a equation which contains one or more variables and whose each term has maximum degree 1

example, 3x+y=8

Given:

3n+18

Find:

The equations equivalent to 3n+18

Solution:

3(n+6)=3n+18

So let us check the options:

3n+6≠3n+18

So option a is wrong

3n+18=3n+18

So option  b is correct

2n+2+n+4=3n+6≠3n+18

so option c is correct

2(n+6)+(n+6)=3n+18

Soo option d is correct

2(n+6)+n=3n+12≠3n+18

So option e is wrong

Therefore, option b and d is correct

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