Someone please help mee (will give brainliest 20 points!!!)

Mathematics

1 answer:

Blizzard [7]2 years ago

8 0

Step-by-step explanation:

the functional graph is the line.

a functional graph is always showing the direct relationship between a value on one coordinate axis with a value in the other coordinate axis

here it is between the price in dollars (as we can understand it : per unit) and the number of units sold.

clearly, the more units we sell, the cheaper we have to make the price per unit.

the question is how many units can be sold for a given price ($60).

so, I find the given price on the price axis (in this case the vertical axis), go then along that price all the way to the right until I hit the function line, and then go straight down to the unit axis and see what value I am hitting there : 80. which means 80,000 units.

so, I can sell 80,000 units for $60 per unit.

You might be interested in

At a local college, of the male students are smokers and are non-smokers. Of the female students, are smokers and are non-smoker

natima [27]

Answer: Our required probability is 0.88.

Step-by-step explanation:

Since we have given that

Number of male students are smokers = 10

Number of male students are non smokers = 490

total number of male students = 500

Number of female students are smokers = 40

Number of female students are non smokers = 363

Total number of female students = 403

Probability that both are non smokers is given by

$P(Non-smoker\ male)\times P(Non-smoker\ female)\\\\=\dfrac{490}{500}\times \dfrac{363}{403}\\\\=0.98\times 0.9\\\\=0.88$

Hence, our required probability is 0.88.

3 0

4 years ago

What’s the awnser is need it now

sergij07 [2.7K]

Answer:

Step-by-step explanation:

The only side that you dont have to use the Pythagorean theorem is LQ and that measure is 2. So A is the correct answer.

7 0

3 years ago

Select the equation that contains the point (3, -9), and in which the graph of the line has a positive slope.

Kamila [148]

First thing to do is to solve each of these for y. The first one is y=-4x-3; the second one is y=4x-21; the third one is y=4x+21; the fourth one is y=-4x+3. From that you can tell the positive slopes are found in the second and third equations. Those are the ones we will test now for the point (3, -9). y=-9 and x=3, so let's fill in accordingly. The second equation filled in is -9=4(3)-21. Does the left side equal the right when we do the math? -9=12-21 and -9=-9. So the second one works. Just for the sake of completion, let's do the same with the third: -9=4(3)+21. Does -9=12+21? Of course it doesn't. Our equation is the second one above, y+9=4(x-3).

7 0

3 years ago

What is the probability of rolling a 6 on

nignag [31]

The answer is D ok there u go ok ok ok

8 0

3 years ago

Read 2 more answers

The figure shown models a roof truss. Based on the markings, is there enough

Gnesinka [82]

Answer:

Step-by-step explanation: