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3 years ago

Define Following:consistent equations

Mathematics

1 answer:

mario62 [17]3 years ago

3 0

Answer:

1. Consistent equations

x + y = 3

x + 2·y = 5

2. Dependent equations

3·x + 2·y = 6

6·x + 4·y = 12

3. Equivalent equations

9·x - 12·y = 6

3·x - 4·y = 2

4. Inconsistent equations

x + 2 = 4 and x + 2 = 6

5. Independent equations

y = -8·x + 4

8·x + 4·y = 0

6. No solution

4 = 2

7. One solution

3·x + 5 = 11

x = 2

Step-by-step explanation:

1. Consistent equations

A consistent equation is one that has a solution, that is there exist a complete set of solution of the unknown values that resolves all the equations in the system.

x + y = 3

x + 2·y = 5

2. Dependent equations

A dependent system of equations consist of the equation of a line presented in two alternate forms, leading to the existence of an infinite number of solutions.

3·x + 2·y = 6

6·x + 4·y = 12

3. Equivalent equations

These are equations with the same roots or solution

e.g. 9·x - 12·y = 6

3·x - 4·y = 2

4. Inconsistent equations

Inconsistent equations are equations that are not solvable based on the provided set of values in the equations

e.g. x + 2 = 4 and x + 2 = 6

5. Independent equations

An independent equation is an equation within a system of equation, that is not derivable based on the other equations

y = -8·x + 4

8·x + 4·y = 0

6. No solution

No solution indicates that the solution is not in existence

Example, 4 = 2

7. One solution

This is an equation that has exactly one solution

Example 3·x + 5 = 11

x = 2

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Answer:

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Step-by-step explanation:

We are given the following information in the question:

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Let X be the number of messages arriving at a multiplexer.

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For poison distribution,

Mean = Variance = 15

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From central limit theorem, we have:

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where n is the sample size.

Here, n = 1 minute = 60 seconds

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3 years ago

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noname [10]

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perpendicular: 3

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Step-by-step explanation:

Given the following:

Invoice received :

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Chain discount = 5/8/3

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If Mel pays within the discount period:

Chain discount given = 5/8/3

Therefore, net equivalent price rate equals:

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3 years ago

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kondaur [170]

Answer:

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Step-by-step explanation:

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3 years ago