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Mice21 [21]
3 years ago
11

25 POINTS! PLZ ANSWER! i have the image below

Mathematics
2 answers:
fomenos3 years ago
6 0

Answer:

Step-by-step explanation:

A function assigns exactly one output to each input of a specified type. It is common to name a function either f(x) or g(x) instead of y. f(2) means that we should find the value of our function when x equals 2. Example. f(x)=x+7.

IgorLugansk [536]3 years ago
4 0

Answer:

3

Step-by-step explanation:

This is very simple.

f(x) means the function of x.

The question means,

"What is the function result if 2 was x"

The table does not show how it works, but it gives the result directly.

In the table, in the "x" column, there is a 2.

In the "f(x)" column, there is a 3 next to the number 2.

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3 years ago
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finlep [7]

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<h3>What is regression line?</h3>

A linear regression line has an equation of the form Y = a + bX, where X is the explanatory variable and Y is the dependent variable.

Given:

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Regression Equation,

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b = SP/SSX = -34.6/28 = -1.23571

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ŷ = -1.23571X + 0.65714

ŷ = -1.24X + 0.66

Learn more about regression line here:

brainly.com/question/7656407

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