* Plss I need help* that’s not the right subject I put ^ it’s environmental science Help me answer these

1. How do wetlands help to reduce climate change ?

2. How can wetlands be protected ?

Solve for x, y, and z. show all steps.

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?