Answer:
Not a function
Step-by-step explanation:
If it was a function there should be only one values for every x, in this case there is two values for x=0. Doesn't pass the vertical test.
No function
Gut feeling
<u>Step 1: Distribute</u>
<u />
(16xy + xy) + (4x) + (3y) + (-13 + 21)
17xy + 4x + 3y + 8
Answer: - 1331
(-11)(-11)(-11)
(121)(-11)
- 1331
