Answer:
-9 21/50
Step-by-step explanation:
This polynomial has only 3 terms, so it is a trinomial. <em>Hope it helps!</em>
y = 3/4x - 8/3
y = 3/4x + b
1/3 = 3/4(4) + b
1/3 = 3 + b
-8/3 = b