Answer:
#adult tickets sold = 346
#student tickets sold = 812
Step-by-step explanation:
let 'x' = # adult tickets sold
let 'y' = # students tickets sold
System of Equations:
x + y = 1158
5x + y = 2542
I used the elimination method and multiplied the first equation by -1
-x - y = -1158
+<u> 5x + y = 2542</u>
4x = 1384
x = 346
346 + y = 1158
y = 812
Answer:
Answer:y=-2/9+3
Step-by-step explanation:
Answer: 242 in²
All the work is shown in the picture.
Answer:
4
Step-by-step explanation:
−3−(−4)−(−2)+1
=1−(−2)+1
=3+1
=4