Question

Multiple choice. help ty

Answer 1

Answer:

Option B) is incorrect

Step-by-step explanation:

Looking at the graph the following points are to be noted.

1) the graph has one maximum and one minimum within the interval.

2)the maximum value is attained at x=8, f(x) = 70

3)The least minimum value attained is at x=0, f(x) = -18

4) the y intercept is attained at x=0, f(x) = -18 ( thus option A is correct)

as the graph decreases then increases within(3,6) and increases then  decreases within (1,3) , so options A and D are correct.

And from above option B is wrong

Answer 2

Answer: everything but b is correct so b is incorrect

Step-by-step explanation: