Answer:
Answer 2
Step-by-step explanation:
1 and 3 are not linear or not straight
4 there can't be more then one value for x
Correct answer is (0,5)
(0, 1 x 5)
A. (0, 5) I think
81
Take half of the x-term coefficient, and square it.
Half of 18 is 9.
9² = 81
Answer: 81