Answer:
Step one
Step-by-step explanation:
she forgot to do -4×-3 in the parentheses
At a race, there are 3 rows with 15 people in each row. How many total people are there?
Numerical expression- 15 times 3
(Idk if this helped very much but it's worth a shot)
Answer:
You need to categorize this to the form y=mx+c / y=mx+b
So,
12y=y & 3x=x
(Just let me know if u need further explanation or if this wasn't the ans. u were looking for)