16 m
Step-by-step explanation:
Answer:
The given inequality is
![23m + 4 > 96](https://tex.z-dn.net/?f=23m%20%2B%204%20%3E%2096)
Where
represents minutes.
A problem that can be modeled by this inequality is:
<em>Lucy earn $23 per minute, with an extra $4 due to punctuality, which must give more than $96 a day so she can make a living with that job. How many minutes does she need to work?</em>
To solve the problem, we just solve the expression for ![m](https://tex.z-dn.net/?f=m)
![23m +4 > 96\\23m > 96-4\\23m > 92\\m > \frac{92}{23}\\ m > 4](https://tex.z-dn.net/?f=23m%20%2B4%20%3E%2096%5C%5C23m%20%3E%2096-4%5C%5C23m%20%3E%2092%5C%5Cm%20%3E%20%5Cfrac%7B92%7D%7B23%7D%5C%5C%20m%20%3E%204)
Therefore, Lucy needs to work more than 4 minutes in order to make a living with that job.
Answer:
It’s a
Step-by-step explanation:
Because it rotates in a 90 degree angle