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3 years ago

Find each function value f(7) if f(x) =5x

Mathematics

1 answer:

tekilochka [14]3 years ago

7 0

The value of f(7) is 35

Solution:

Given function is:

f(x) = 5x

We have to find the value of f(7)

The value of f(7) can be found by substituting x = 7 in given function

Plug in x = 7 in function

$f(x) = 5x\\\\f(7) = 5(7)\\\\f(7) = 5 \times 7\\\\f(7) = 35$

Thus the value of f(7) is 35

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3 years ago

What the slope and y intercept ? and how did you find it ?

EastWind [94]

Answer:

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Step-by-step explanation:

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The slope can be found with the following formula:

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Therefore, the y-intercept is:

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4 years ago

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Yakvenalex [24]

Step-by-step explanation:

We find the equation of the solid blue line:

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3 years ago