Let x = adult tickets
Let y = children's tickets
x + y = 800
8x + 4y = 4,400
From the first eq, x = 800 - y, plug this in to the second eq
8(800-y) + 4y = 4,400
6400 - 8y + 4y = 4,400
2000 = 4y
500 = y
x = 800 - 500
x = 300
300 adult tickets were sold.
Answer:
AEG - BEA = BEG => 81-27=54
Step-by-step explanation:
I think the answer should be False! Because the induction it is not kind of thinking with using their specific answers from the general rule.
Hope it helped!
3+x=7Becayse you get the three and add it to a variable equals 7
