Please help me on this asap its a test hurry

8y=-6x+24 whats the slope and y-intercept

What period of history refers to the time when people did not have written records

Martha entered into a contract with terry, an art dealer. according to the contract, terry was to supply 18 th century artifacts to martha for the play she was directing, and martha was ready to pay $50,000 for this. another director needed the same artifacts and was ready to pay $60,000. terry decided not to sell the artifacts to martha. in this case, the court may order terry to: