20 POINTS ANSWER FAST!

False: the vertex is (0, -6)

False: Minimum value is -6

False: the axis of symmetry is 0

Step-by-step explanation:

I put the simplified equation (2/3x^2-6) into desmos.com and will link a picture of it.

The minimum value and the vertex are the same in this case. The axis of symmetry is 0 because that is the x-value that goes through the vertex.

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

step-by-step explanation:

for the free