It already is in simplest form because the numerator and denonimator don't have a common factor to then divide them by.
Step-by-step explanation:
3x + 5y = 50
x + 5y = 31
use substitution
x = 31-5y
3(31-5y) +5y = 50
93 -15y + 5y = 50
93 - 10y = 50
--10y = -43
y = 43/10 = $4.30 for kids
now solve for x
x + 5(4.30) = 31
x + 21.5 = 31
x = $9.5 for adults
Diagram please
Without diagram I cannot tell you the answer
Answer:
The ranger will need to clear trail for more than 10 2/3 additional hours.
Step-by-step explanation: