PLEASE HELP ILL MARK U BRAINLIST
For the figure shown, find m<1

Write an equation for the function that includes the points (2,100)and (3,100)

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?