The answer is 28
work shown in picture below
Answer:
can i please have more details please?
Step-by-step explanation:
8793 attendees and your welcome tell me if I got it wrong please
Answer:
D
Step-by-step explanation:
i did it with eliminating choices
X+y=11
22x+15y=228
y=11-x
22x+15y=228
22x+15(11-x)=228
22x+165-15x=228
7x+165=228
7x=63
x=9
9+y=11
y=2
The solution to the system of equations is (9,2)
