Please help me its due 11:00 am​

(-1,8)

Step-by-step explanation:

The vertex is the point of the parabola and the point is (-1,8) in the graph.

Hope this helps

(-1,8)

Step-by-step explanation:

The vertex of a parabola is the point at the intersection of the parabola and its line of symmetry. The vertex will be the minimum (lowest point) of the graph OR the maximum (highest point), depending on whether it's a negative or positive parabola. In this case, that point is (-1,8).

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.

step-by-step explanation:

in which figure is point g a centroid