Directions: Convert the following equations from standard form to slope-intercept form. (10 points)

14. 4x + y = -1

15. 5x - 2y = 14

16. 10x - 2y = -6

17. 8x + y = 12

18. 6x - 10y = 20

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

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?

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years