Hi I don’t really understand can you explain a little bit please
Answer:
3n + 6 - 8
Step-by-step explanation:
4x+6y=8
3x+y=9
y = 9 - 3x
4x + 6(9-3x) = 8
4x + 54 - 18x = 8
14x = 46
x = 23/7
y = 9 - 3(23/7)
y = 9 - 69/7
y = - 6/7
Answer:
1000 possible arrangements
Step-by-step explanation:
