Help, please! I'm having a hard time figuring out this problem, can someone explain it to me? 1. Given the graph below, write the piecewise function.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut