Question

Solve the following inequality.

12z - 3 ≥ 2z - 15

Answer 1

z ≥ -6/5

Explanation:

12z - 3 ≥ 2z - 15

+3 +3

----------------------

12z ≥ 2z - 12

-2z -2z

----------------------

10z ≥ -12

/10 /10

----------------------

z ≥ -6/5

Answer 2

z ≥ -9/5

Step-by-step explanation:

We can simplify the equation to get the answer with the steps:

12z - 3 ≥ 2z - 15

12z ≥ 2z - 18

10z ≥ -18

z ≥ -9/5

The answer to the inequality is z ≥ -9/5.