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yarga [219]
3 years ago
14

La siguiente tabla muestra cuantas unidades de Yerba Mate compra Lucas según su precio. CANTIDADES PRECIO 5 6 4 12 3 18 2 24 1 3

0 a) Encuentra la función lineal que relaciona las unidades demandadas con el precio de la Yerba Mate
Mathematics
1 answer:
Sloan [31]3 years ago
7 0

Responder:

y = -6X + 36

Explicación paso a paso:

Dados los datos:

CANTIDADES __PRECIO

5 ___ 6

4 ___ 12

3 ___ 18

2 ___24

1 ___ 30

Usando una calculadora de modelo lineal:

La ecuación del modelo lineal obtenida con una calculadora de regresión es:

y = -6X + 36

Donde y = precio; - 6 = pendiente; Intercepción = 36

Se pudo observar que como reducción en la cantidad demandada puede ser como resultado de un aumento en el precio.

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Solve the following equation. Then place the correct number in the box provided. 3y + 2 ≥ 5y +8
GREYUIT [131]

Answer:

y\leq -3

Step-by-step explanation:

3y+2 \geq 5y+8 \\\\3y\geq 5y+6\\\\-2y\geq 6\\\\y\leq -3

Hope this helps!

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3 years ago
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What is the slope and what is the y-intercept
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Answer:

(1,2) and slope = 0

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3 years ago
Your sock drawer has 3 pairs of black socks, 4 pairs of brown socks, 1 pair of yellow socks and 5 pairs of blue socks. you reach
erik [133]
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Black socks: 3

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Probability to pick out black socks: 2/12

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8 0
3 years ago
The Smith family went to eat at Buffalo Wild Wings. The bill was $43.86. They gave the server a 20% tip. How much did they pay a
Marysya12 [62]
<h2>Answer:</h2>

$52.63

<h2>Step-by-step explanation:</h2>

To find 20% of $43.86 we multiply $43.86 by 0.2

$43.86 • 0.2 = $8.772

Now add $43.86 and $8.772 to find out how much the family paid altogether.

$43.86 + $8.772 = $52.632

In money the smallest place value is cents so we have to round to the hundredths place.

Doing this we get the grand answer of:

$52.63

3 0
2 years ago
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