Answer:
The number of men was 
The number of women was 
Step-by-step explanation:
The question in English is 
Having organized a bingo has raised $1900. For the entrance of men $15 and women $10 and an attendance of 150 people has been reported. Determine the number of men and the number of women who participated in the bingo.
Let
x----> the number of men
y----> the number of women
we know that

 -----> equation A
 -----> equation A
 -----> equation B
 -----> equation B
substitute equation A in equation B and solve for y





Find the value of x

therefore
The number of men was 
The number of women was 
 
        
             
        
        
        
Answer:
Neither
Step-by-step explanation:
equation 1 is a negative slope, equation 2 is a positive slope, but with a different slope.
 
        
             
        
        
        
400 trees would be the answer because 382 is higher than 350