Question

Solve the inequality 3(x + 2) > 0.

Answer 1

Answer:

x>-2

Explanation:

According to lower classes

3x+6>0

3x>-6

x>-2

Another method

3x+6>0

now plot the point -2 on number line

the area right to the -2 on line would be positive and area left to it is negative...here we want positive so we will take (-2,inf) part (This explaination is according to class 11th)

Answer 2

Answer:

x>-2

Step-by-step explanation:

3x+6>0

3x>-6

x>-2