Please do: is x + 8 = 0 linear, if so write in standard form.

X=-8

Step-by-step explanation:

When you switch side of the number + become - and - become +

no, x cannot be the same number. in all of them, x is 1. for one input there is another output. g is not a function

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if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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