3 years ago

Consider the function below. Find f(5)

Mathematics

1 answer:

Alex73 [517]3 years ago

8 0

Answer:

-3

Step-by-step explanation:

f(x)=-2x+7

f(5)=-2×5+7

=-10+7

=-3

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What is the answer to the equation 4x + - 9 = 74

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Answer:

x = 20.75

Step-by-step explanation:

<u>Step 1: Solve for x</u>

4x + (-9) = 74

4x - 9 + 9 = 74 + 9

4x / 4 = 83 / 4

x = 20.75

Answer: x = 20.75

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3 years ago

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Sin (x/2)= √2- sin (x/2) solve for the exact solutions in the interval (0, 2π)

serg [7]

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