Someone help me with this plz

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4