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GalinKa [24]
3 years ago
8

Write the equation y = 0.445x + 14.7 as function P.

Mathematics
1 answer:
sergey [27]3 years ago
5 0

Given:

The equation is

y = 0.445x + 14.7

To find:

The given equation as function P.

Solution:

We have, the given equation y = 0.445x + 14.7, to write it as a function P, we need to substitute y=P(x) in the given equation.

On substituting y=P(x) in equation y = 0.445x + 14.7, we get

P(x)= 0.445x + 14.7

Therefore, the required function is P(x)= 0.445x + 14.7.

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Answer:

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Step-by-step explanation:

Let us assume the cost of 1 burrito = $ m

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Now, according to the question:

Cost of 1 burrito + 1 taco platter = $58

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Cost of 2 burrito + 1 taco platter = $90

⇒ 2 m  + n  = $ 90 ..... (2)

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⇒ n = 58 - 32  = 26  ⇒ n = 26

Hence, cost of 1 burrito = $32

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You start driving north for 21 miles, turn right, and drive east for another 20 miles. at then end of driving what is your strai
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4 0
3 years ago
2,400 principal earning 2%, compounded annually, after 7 years. Find the balance in the account
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4 years ago
Find X and Y please explain
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In this diagram we see that 80 and 3x+4y are both vertical angles and vertical angles are congruent or always equal so we can set those two equations equal to each other then we can see that a line splits two angles making them supplementary (they equal 180 degrees) So we can have another equation, the two equations are:

3x+4y=80 and 3x+4y+7x-8y=180 (add like terms to simplify and get 10x-4y=180

Then use elimination to get rid of the y variables

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Then we have to plug in x into the first equation:

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y=10.7675 or rounded to 10.77

so x=12.31 and y=10.77


5 0
3 years ago
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