x=34 is the correct answer!
There are 431 females
785-77=708
708/2=354
354=males
354+77=431
431=females
to check work do 431=354 and that equals 785
Answer:
x = 
Step-by-step explanation:
Given
8x + 9y = gx + 5z ( subtract gx from both sides )
8x - gx + 9y = 5z ( subtract 9y from both sides )
8x - gx = 5z - 9y ( factor out x on the left side )
x(8 - g) = 5z - 9y ← divide both sides by (8 - g)
x = 
The vowels are A,E,I,O,U so 5 because if you add them together it’s 5