Hi! I need help with these two. Here's the link for both pictures.

1.) Determine the intervals over which the function is increasing, decreasing, or constant. Write your answer in interval notation.

Link for photo: file:///C:/Users/Cynthia/Downloads/Save.PNG

2.) Determine the intervals over which the function is increasing, decreasing, or constant. Write your answer in interval notation.

Link for photo: file:///C:/Users/Cynthia/Downloads/Save%203.PNG

it says webpage not found

of course it's not found - the photo is a file on Cynthia's computer!

Hello! I'd be happy to help you with your questions. However, I am unable to access files or links directly from your computer. Could you please provide me with a description or the specific mathematical function or equation used in the pictures? That way, I can explain to you how to determine the intervals of increase, decrease, or constancy.