Not to worry-minimum wage is rising to 172.87 pesos. Of course almost no on ever works for that wage. However it is not unusual to be paid 1500 pesos for 5.5 days of work. A worker also gets social security that includes, health care(which sometimes has no value), pension and workers comp. Workers also get Aguinaldo(sp). This is a hefty xmas bonus based on your wages. Some Mexican employers lay off all their workers in December to avoid the bonus. Welcome to the real Mexico.
https://mexiconewsdaily.com/news/minimum-wage/