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padilas [110]
3 years ago
8

When y = 35,x = 2.5. If the value of y varies directly with x what is the value of y when the value of xis 3.25

Mathematics
1 answer:
leonid [27]3 years ago
8 0

Answer:

The value of y would be 45.5

Step-by-step explanation:

To solve this problem, start with the base form of direct variation.

y = kx

Now we can use our original values to model the equation and find k.

35 = k(2.5)

14 = k

Now we can model the equation as:

y = 14x

Now to find y, when x = 3.25, simply put 3.25 into the equation.

y = 14(3.25)

y = 45.5

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Answer:

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Step-by-step explanation:

x = -4 ---> horizontal asymptote

m = 6 ---> use points (0, -1) and (1, 5)

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Our equation: y=6^x

Add alterations:

  1. Reflections = N/A
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Final equation: y=6^x+0.612 - 4


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Step-by-step explanation:

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Step-by-step explanation:

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36x−3×2−24x+20=12−2x

Multiplica −3 y 2 para obtener −6.

36x−6−24x+20=12−2x

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12x−6+20=12−2x

Suma −6 y 20 para obtener 14.

12x+14=12−2x

Agrega 2x a ambos lados.

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Combina 12x y 2x para obtener 14x.

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Resta 14 en los dos lados.

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14x=−2

Divide los dos lados por 14.

x=

14

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​

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14

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Step-by-step explanation:

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