What do you need to do first to solve this equation? -62 +4= -20

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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.

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0