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Natalka [10]
3 years ago
8

Which graph represents the solution set of y=x^2+4x+3and y=2x+6?

Mathematics
2 answers:
rewona [7]3 years ago
3 0

Answer:

(1,8) and (-3,0)

Step-by-step explanation:

We simply graph the two functions in the same graph. The solution set to the system is given by the points where the two functions intersect. For this case, the two functions intersect at;

(1,8) and (-3,0)

The solution set is thus; (1,8) and (-3,0)

Check the attachment below;

ehidna [41]3 years ago
3 0

Answer:

(1,8) and (-3,0) is the solution.  

Step-by-step explanation:

We have given the system of equations:

y=x^2+4x+3 and y=2x+6

We have to find the graph which represent the solution set of given system.

The solution set in the graph is the point of intersection of the lines.

So, in this graph the intersection points are (1,8) and (-3,0).

Which is the solution set if the given equations.

We attached the graph.  

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In the diagram below of regular pentagon ABCDE,<br> EB is drawn.<br><br> What is the measure of AEB?
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Answer:

36°

Step-by-step explanation:

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The chairlift at a ski resort rises a total of 2600 feet from where it starts. The angle of elevation is about . How far do ride
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7 0
3 years ago
2 Richard and Jason each begin filling pools at the same time.
alina1380 [7]

The quantity of the liquid in Richard's tank after 20 minutes will be 120 gallons and in Jason's tank will be 240 gallons.

<h3>What are gallons?</h3>

A gallon is a British unit which is used for the measurement of liquids that is equal to eight pints. In Britain, it is equal to about 4.546 litres. In America, it is equal to about 3.785 litres.

It is given in the question that:-

Richard fills his pool at a rate of 6 gallons per minute.

Jason's pool already contains 200 gallons, and he fills it at a rate of 2 gallons per minute.

After 20 minutes the amount of liquid in the tank will be:-

For Richard = 6 gallons per minute. x  20  minutes= 120 gallons

For Jason= 2 gallons per minute  x  20  =40 gallons

Jason has 200 gallons already in the tank

So it will become = 200+24=240 gallons.

Hence  quantity of the liquid in Richard's tank after 20 minutes will be 120 gallons and in Jason's tank will be 240 gallons.

To know more about Gallons follow

brainly.com/question/16691874

#SPJ1

7 0
2 years ago
How many solutions does the equation have?
Andreyy89

Answer:

Since it is a linear equation, it has one solution.

step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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