(Desperate will give thanks and brainlist) Is the function represented by this table linear or nonlinear and why?
The function is linear because it decreases at a constant rate.
The function is not linear because the x-values and y-values are increasing in opposite directions.

The function is linear because all of the values on the table are positive.

The function is not linear because there is no x-value of 0.
x y
2 10
4 9
6 8
8 7

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step-by-step explanation:

step-by-step explanation:

let's first notice, the center of the hyperbola is at the origin, since the focus points are equidistantly 3 units away from the origin, that also means that the distance "c" from the center to either focus is 3.

it should also be notable that, the traverse axis for this hyperbola is vertical, or namely over the y-axis and therefore, the positive fraction will be the one with y-variable.

the traverse "a" component or distance from the center to either vertex is not 2, is more than 2, so we can safely put it at √5 ≈ 2.24.