Answer:
this is garbage you will never use
Step-by-step explanation:
#fuuuuuckmath
748 student tickets were sold.
Step-by-step explanation:
Given,
Number of tickets sold = 1360
Revenue generated = $13328
Cost of each student ticket = $8
Cost of each non student ticket = $12
Let,
x be the number of student tickets sold
y be the number of non student tickets sold
According to given statement;
x+y=1360 Eqn 1
8x+12y=13328 Eqn 2
Multiplying Eqn 1 by 12
![12(x+y=1360)\\12x+12y=16320\ \ \ Eqn\ 3](https://tex.z-dn.net/?f=12%28x%2By%3D1360%29%5C%5C12x%2B12y%3D16320%5C%20%5C%20%5C%20Eqn%5C%203)
Subtracting Eqn 2 from Eqn 3
![(12x+12y)-(8x+12y)=16320-13328\\12x+12y-8x-12y=2992\\4x=2992\\](https://tex.z-dn.net/?f=%2812x%2B12y%29-%288x%2B12y%29%3D16320-13328%5C%5C12x%2B12y-8x-12y%3D2992%5C%5C4x%3D2992%5C%5C)
Dividing both sides by 4
![\frac{4x}{4}=\frac{2992}{4}\\x=748](https://tex.z-dn.net/?f=%5Cfrac%7B4x%7D%7B4%7D%3D%5Cfrac%7B2992%7D%7B4%7D%5C%5Cx%3D748)
748 student tickets were sold.
Keywords: linear equation, elimination method
Learn more about elimination method at:
#LearnwithBrainly
Answer:9
Step-by-step explanation:
Answer:
A
Step-by-step explanation: