Problems 13 – 15, write a quadratic function to model each graph. I need help asap please ❤️

What is the value of y? round to the nearest tenth

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

Why do interests rates on loans to be lower in a weak economy than in a strong one