Answer:
Subtract xx from both sides of the equation.
−2y=4−x
Answer:
Trinomial
Step-by-step explanation:
Because it is broken up in three terms and trinomial means three terms
Ok. So she wants to advertise that there are 100 different dolls available. If she adds another category, then at most she already had 99 different types. If I'm right (don't take my word for it) but the minimum she would have to have is one. <span />