Respuesta :

Answer:

2nd option

Step-by-step explanation:

solve for x

step 1: add 1 to both sides to get

2x ≥ 1

Step 2: divide both sides by 2 to get

x ≥ 1/2

so any number greater than or equal to 1/2

Answer:

B or 2x - 1 ≥ 0

Step-by-step explanation:

Here are the steps:

2x -1 ≥ 0

   +1   +1  =

2x ≥ 1

÷2   ÷2 =

0.5 so

x ≥ 0.5

Q&A Education