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masya89 [10]
3 years ago
15

The cost to rent a limousine at deluxe limousine is as follows:2 hours cost $175 and 7 hours cost $ 425.write a linear function

to model the relationship between the total cost and the number of hours the limousine is rented
Mathematics
1 answer:
adoni [48]3 years ago
8 0

Answer:

y = 50x + 75

Step-by-step explanation:

equation formula is y = mx + b

Let's set "coordinates" to make this easier. (2, 175) and (7, 425)

m = slope

slope = change in y/change in x = (425 - 175) / (7 - 2) = 250 / 5 = 50

So equations is now y = 50x + b

To get b, substitute one of the coordinates.

175 = 50(2) + b

175 = 100 + b

75 = b

So equation is y = 50x + 75

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Which of the following is not represented by the image below
love history [14]

Answer:

Line BD can't be represent by the image.

Explanation:

Point: Point is a dot or vertex of any figure or diagram. It represent by capital alphabet. So, B would be a point.

Line: A line is a straight path with both endless. It means we can extends line from both end. But in case of BD we can't extend from point B. So, it won't be line.

Ray: A ray is straight path with one endless. It means we can't extend line from one end and extend from another end. But we can extend AC from both end. It won't be a ray.

Line Segment: A line segement is straight path with end from both end. We can't extend from either end of the line. We can say CD would be line segment.

Option 2 is correct.



6 0
3 years ago
A car dealership pays you 4% commission on your first $8,000 in car sales and 8% commission on additional sales over the $8,000.
Zigmanuir [339]

Answer:

Total Commission = $400


Step-by-step explanation:

Since total is $9000 (in sales) -- commision is 4% on the first $8000 and 8% in the additional part over $8000 (9000-8000=1000). So 8% on $1000.


<u>Total commission</u> = 4% of 8000 + 8% of 1000

= (0.04)(8000) + (0.08)(1000)

= 400


Total Commission is $400

7 0
3 years ago
Read 2 more answers
Please help meee! :&lt; An author receives $0.60 for each hardcover book or paperback book that is sold. There were x hardcover
rusak2 [61]
D) 47,000

0.60 (<em>x</em>+38,000)= 51,000
(0.60<em>x</em>)+22,800= 51,000
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0.06 (47,000+38,000)= 51,000
28,200+22,800= 51,000
5 0
3 years ago
OK right image and easier to read lol
Brums [2.3K]

Answer:

you want us to do all that

Step-by-step explanation:

6 0
3 years ago
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erastova [34]

Answer:

14

Step-by-step explanation:

105 and (6x-21) the same. So you do 105 minus 21, then divide that by 6.

7 0
3 years ago
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