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balandron [24]
3 years ago
12

What is the linear equation and what does y, m, x, b represent

Mathematics
1 answer:
dangina [55]3 years ago
4 0

Answer:

m= rise of the bank balance over/the increase of time  y= is your bank balance x=is the time in weeks b= is your y-intercept when x=0

Step-by-step explanation:

To write the equation use y-intercept formula which is y=mx+b



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Alona [7]

Answer:

15

Step-by-step explanation:

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4 0
3 years ago
Revenue from Monorail Service, Las Vegas In 2005 the Las Vegas monorail charged $3 per ride and had an average ridership of abou
Karolina [17]

Answer:

A)The required linear demand equation ( q ) = -4500p + 41500

B) $4.61

   $95680.55

C) No it would not have been possible by charging a suitable price

Step-by-step explanation:

<u>A)  find the linear demand equation</u>

given two points ; ( 3, 28000 ) and ( 5, 19000 )

slope ( m ) = ( y2 - y1 ) / ( x2 - x1 )

                 = ( 19000 - 28000 ) / ( 5 - 3 )  = -4500

slope intercept is represented as ; y = mx + b

where y( 28000) = -4500(3) + b

  hence b = 41500  

hence ; y = -4500x + 41500

The required linear demand equation ( q ) = -4500p + 41500   ----- ( 1 )

p = price per ride

<u>B ) Determine the price the company should charge to maximize revenue from ridership  and corresponding daily revenue</u>

Total revenue ( R ) = qp

                               = p ( -4500p + 41500 )

  hence R = -4500p^2 + 41500p  ------ ( 2 )

To determine the price that should maximize revenue from ridership we will equate R = -4500p^2 + 41500p  to a quadratic equation R(p) = ap^2 + bp + c

where a = -4500 ,  b = 41500 , c = 0

hence p = -\frac{b}{2a}  = - \frac{41500}{2(-4500)} =  4.61

$4.61 is the price the company should charge to maximize revenue from ridership

corresponding daily revenue = R = -4500p^2 + 41500 p

where p = $4.61

hence R = -4500(4.61 )^2 + 41500(4.61) = $95680.55

C) No it would not have been possible by charging a suitable price

5 0
2 years ago
Anyone know the answer to this?
kiruha [24]

Answer:

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3 = x

Replacing x in Angle ABC:

3 * 3 + 33 = 42

6 0
3 years ago
Which of the following solution sets is all real numbers?<br> Ixl &gt;-2<br> Ixl &lt;-2<br> Ixl = -2
Lisa [10]
The first one, |x|>-2
6 0
3 years ago
Read 2 more answers
Professor henry knows from past experience that 30% of all homework papers handed in will be missing the name of the person who
Savatey [412]
If you would like to know how many papers will be missing the name, you can calculate this using the following steps:

30% of 200 homework papers = 30% * 200 = 30/100 * 200 = 60 homework papers

The correct result would be a) between 50 and 70 papers will be missing the name.
4 0
3 years ago
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