The length of the first two sides of a triangle must be greater than the length of the last side.  If the longest length were 18, the first two sides would be too short.  36-18=18, 18 is equal not greater than 18 which means the sum of the first two sides are too short.
 
        
             
        
        
        
Let ticket be x and meal be y
So $0.50 for each movie ticket = 0.50x
$2 for each meal = 2y
He purchased 22 tickets, so x = 22
0.50 * 22 = $ 11 
Now the total value is $25 (with both ticket and meal)
total = t
0.50x + 2y = t
you know x = 22 and t = 25
11 + 2y = 25
Part A) 
2y = 25 -11 
y = 14/2
 y = 7
Number of meal is 7
Part B)
(don't know about part B)
0.50x + 2y = 25
0.50(22) + 2(7) = 25
11 + 14 = 25
25 = 25
 
        
             
        
        
        
102 I have answered this question before and it was correct! Pls give brainliest! Ty, hope this helped
        
             
        
        
        
Answer:
Y= -2x +40
Step-by-step explanation:
 
        
             
        
        
        
Answer:
19 yds
Step-by-step explanation:
On the assignment in the sections it tells you how to find it.