Jennifer is planning a holiday. the hotel costs $60 per night and her flights cost $150. she has a budget of $500 for hotel and flights. up to how many nights can she afford in the hotel?

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.