Answer:
15m by 4m
Step-by-step explanation:
x + y + x + y = 38
x * y = 60
Substitute
x = 60/y
60/y + y + 60/y + y = 38
y = 15 or 4
x = 15 or 4
1 student in each group with 126 groups in total
(4,6,4,-8,-3)
Domain means of function is the set of all possible inputs for function
I don't know♀ sorrry bro