Erica is deciding whether to buy a laser printer or an ink-jet printer. • The laser printer costs $200, and it costs an additional $25 in ink to print 2,000 pages.
• The ink-jet printer costs $50, and it costs and additional $25 in ink to print 500 pages.
Which graph can be used to determine the number of pages at which the costs for the two printers are the same?

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)

Which graph of a hyperbola represents the equation 16x^2-y^2=16