Match each quadratic equation with its roots

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Find the value of x. give reasons to justify your solutions! h ∈ ig

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? $$