Question attached please answer with simple words for easy understanding

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.