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slavikrds [6]
1 year ago
7

Please help me asap

Mathematics
1 answer:
astraxan [27]1 year ago
6 0

Answer:

To find the inverse interchange the variables and solve for y.

Step-by-step explanation:

f−1(x)=6x−53(1+x)

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What is y-2=-2(x-3) In slope intercept form
AlexFokin [52]

Answer:

y=-2x+8

Step-by-step explanation:

distribute:

y-2=-2x+6

add 2:

y=-2x+8

7 0
3 years ago
A motel rents double rooms at $34 per day and single rooms at $26 per day. If 26 rooms were rented one day for a total of $804,
lubasha [3.4K]

Answer: 16 double rooms and 10 single rooms were rented.

Step-by-step explanation:

Let x represent the number of double rooms that were rented.

Let y represent the number of single rooms that were rented.

The total number of rooms rented in a day is 26. It means that

x + y = 26

A motel rents double rooms at $34 per day and single rooms at $26 per day. If all the rooms that were rented for one day cost a total of $804, it means that

34x + 26y = 804 - - - - - - - - - - -1

Substituting x = 26 - y into equation 1, it becomes

34(26 - y) + 26y = 804

884 - 34y + 26y = 804

- 34y + 26y = 804 - 884

- 8y = - 80

y = - 80/ - 8 = 10

x = 26 - y = 26 - 10

x = 16

5 0
3 years ago
The elevator in the Empire State Building can pass 80 floors in 45 seconds. How many floors can it pass in 9 seconds?
castortr0y [4]
\bf \begin{array}{ccll}
floors&seconds\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
80&45\\
f&9
\end{array}\implies \cfrac{80}{f}=\cfrac{45}{9}\implies \cfrac{80\cdot 9}{45}=f
7 0
3 years ago
Please help me please!!!!!!!!!!​
Elodia [21]

Answer:

shoot, sorry but I don't know

8 0
3 years ago
Define a variable, write an equation and SOLVE the equation. Sandy had
notka56 [123]
The answer is 21 because 189 divided by 9 is 21
7 0
2 years ago
Read 2 more answers
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