What is the function of the coordinates (1,14) (2,18) (3,22)

It says it has to be set up as a function. The work for the day is the slope intercept form.
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Slope is 4 because the function increases by 4 for every single step of the variable.

So we have y=4x+c. When x=1, y=14 so 14=4+c, making c=10.

f(x)=4x+10 is the function for the domain 1≤x≤3.

by Top Rated User (1.2m points)

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