B. 9h 2 4050

cuz 9h of babysitting equals 4050 which is the same 4050

Answer:

If so:

h: It is the variable that represents the number of hours that Sarah works as babysitting.

If you need an amount greater than or equal to Php 4050 for the next month to attend a concert, we have the following inequality:

450h≥4050

This means that you must work a minimum number of hours to get at least Php4050.

Answer:

450h ≥ 4050

Hope it helps<3