The point (4, -2) is the vertex of the graph of a quadratic function. The point (8, 6) and (2,0) also fall on the graph of the function point. Complete the graph of this quadratic function by first finding two additional points on the graph.

answ9x x 3=

step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

what is the model?

step-by-step explanation:

what are you trying find out?

step-by-step explanation: