Question

The solutions set to 6+2n>12 is n>3. Which are correct representations of this solution?

Answer 1

Answer:

The solution is explained below.

Step-by-step explanation:

Given an inequality

$6+2n>12$

The solution set for above inequality is n>3

we have to write the correct representation of solution for above.

Inequality: $6+2n>12$

Subtracting 6 from both sides of inequality

$6+2n-6>12-6$

$2n>6$

Dividing by 2 both sides

$\frac{2n}{2}>\frac{6}{2}$

$n>3$

which is the required solution set for above inequality.

Answer 2

6+2n>12 

n>3 is true because 6 minus 12 equal 6 divide by 2 is 3