Which of the following is the equation of a line in slope-intercept form for a
line with slope = 1 and y-intercept at (0,-4)?

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15