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3 years ago

Given that f(x) = x² + 5x, evaluate f(-2). -6 -14 7

1 answer:

6 0

F(x) = x^2 + 5x.......evaluate f(-2).....so sub in -2 everywhere there is an x

f(-2) = -2^2 + 5(-2)
f(-2) = 4 - 10
f(-2) = -6 <==

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3 years ago

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Step-by-step explanation:

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3 years ago

Tommy is purchasing items from an online store. The store charges $6 shipping and handling for each package. Write an expression

faust18 [17]

Answer:

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Hence, the required expression to represent the total shipping costs for x package is 6x.

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