Elise is entering a team into a 5-kilometer race. The cost for entry is $15 for a team and an additional $2 per member. The tota

Question

3 years ago

15

Elise is entering a team into a 5-kilometer race. The cost for entry is $15 for a team and an additional $2 per member. The tota

l cost can be modeled by the equation -2x + y = 15, where x is the number of members on the team and y is the total cost. What is the total cost if Elise has 5 members on her team?

Mathematics

1 answer:

tangare [24] · Answer 1 · 2022-07-13T03:06:21+03:00

tangare [24]3 years ago

5 0

-2(5)+y=15
-20+y=15
y=35

$35