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Nady [450]
3 years ago
5

Please simplify with a explanation!~

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
6 0

Answer:

-4y + 20

Step-by-step explanation:

4(-y+5)

What we need to do here is get rid of the parentheses, which can be achieved through multiplication.

This is another way of saying 4 times -y plus 4 times 5.

Let's break the the parentheses down into 2 separate formulas.

4(-y) and 4(5)

Now we can multiply these two together to get -4y and +20. When combined, we get -4y +20.

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When a patient with hypertension takes a particular type of blood pressure medication, the effects on the systolic pressure, S(t
alex41 [277]

Based on the above, the interval will their systolic pressure be lowest is 4pm to 5pm.

<h3>What is the interval about?</h3>

From the function given above, the lowest systolic pression can be seen from 5 and 8 hours after taken the medication.

Therefore, this will fall into or between the interval of  2pm to 5pm.

And as such,  looking at the question, the option that best fit into this time range is 4pm to 5pm.

Therefore,  Based on the above, the interval will their systolic pressure be lowest is 4pm to 5pm.

Learn more about Interval from

brainly.com/question/479532

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