From the set {1, 3, 4}, use substitution to determine which value of x makes the equation true. 30 - 2x = 22

30 - 2x= 22

-2x = 22 - 30

-2x = -8

(dived both sides by -2)

x= 4

0 is its x and y coordinate

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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