Answer: (x - 2y) + 3
Step-by-step explanation: The quantity x minus 2y is (x - 2y), then we add 3.
Answer:
5/12
Step-by-step explanation:
any equation where x = a number e.g x = 5
Answer: 58 adults and 38 children went to the concert.
Step-by-step explanation:
Let x= adults , y= children
As per given ,
x+y = 96 (i)
3.75x+3.50y = 350.50 (ii)
Multiply 3.75 to (i) , we get
3.75 x + 3.75y = 360 (iii)
Eliminate (ii) from (iii)

put this in (i) , x+38 = 96
x= 96-38 = 58
So, 58 adults and 38 children went to the concert.
Answer:
-2
Step-by-step explanation:
You would add 4 to 2 inorder to get 6, then divide by 3 to get -2