What’s a real-world situation that could be modeled by the equation
30x = 48 + 22x.

For this case we have the following equation:

30x = 48 + 22x

An example of real life is:

"Laura earns $ 30 per hour at her job, Maria earns 22 dollars per hour at her job plus 48 $ of fixed salary, find the number of hours for which both get the same profit"

In the given equation,

x: represents the time in hours.

Step-by-step explanation:

hope this helps

45

step-by-step explanation: