G(x) = x^2 - 8x +14
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Find the solution of this system of equation -7x+y=-20 9x-3y=36

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so