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3 years ago

Which function is linear? y = 1/(x + 2) y = x + 2 y = 1/x + 2 y = (x + 2)/(x - 2)

1 answer:

5 0

Linear functions are the ones whose graph is a straight line. So if you graph all the answers into desmos you will see which ones are not linear.

y=x+2 is linear.

y=1/(x+2) is the same as y=1/x+2 and those are rational functions

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Find the widest range of scores that you can get on a final exam in order to receive a grade of B for the class. Using interval

Drupady [299]

Answer:

Correct choice is B

Step-by-step explanation:

Let x% be your final test score, then the average of all test scores is

$\dfrac{96+77+74+x}{4}.$

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X is measured in percent, then the greatest value of x can be 100%. You get that

$73\%\le x\le 100%.$

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3 years ago

Read 2 more answers

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Answer:

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Step-by-step explanation:

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2 years ago

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