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3 years ago

The graphs of functions f(x) and g(x) = f(x) + k are shown below: What is the value of k?

Mathematics

1 answer:

KatRina [158]3 years ago

7 0

Answer:

k = 4

Step-by-step explanation:

k is the difference of y-intercepts (where the lines intersect with the y-axis). So, subtract the y-intercept of f(x) from the y-intercept of g(x).

2 - (-2) = 4

Hope that helps! :D

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Step-by-step explanation:

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we have

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Applying distributive property

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Applying distributive property

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Compare with the given value

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we have

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Compare with the given value

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