WILL MARK BRAINLIEST
USE A GRAPHING CALCULATOR TO APPROXIMATE THE VERTEX OF THE GRAPH OF THE PARABOLA DEFINED BY THE FOLLOWING EQUATION
Y=2X^2-X+6

B (0.25,5.875)

Step-by-step explanation:

When you look at the lowest point on the graph it's the vertex.

3/6   and 9/18

step-by-step explanation:

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.