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3 years ago

8

How can you tell if an ordered pair (x,y) is a solution or a system of linear equations?

2 answers:

zubka84 [21]3 years ago

8 0

Answer:

you will know because it you do the system of whatever thingy and there are no two dots in the same row and the line is straight in either a negative or positive slope at a diagonal the equation is linear and its a function.

Step-by-step explanation:

The image is an example of a linear equation that is both a function and positive lenear

rusak2 [61]3 years ago

3 0

Answer:

To figure out if an ordered pair is a solution to an equation, you could perform a test. Identify the x-value in the ordered pair and plug it into the equation. When you simplify, if the y-value you get is the same as the y-value in the ordered pair, then that ordered pair is indeed a solution to the equation.

Step-by-step explanation:

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iVinArrow [24]

Answer:

See below

Step-by-step explanation:

$f(x)=\frac{2x^{m} }{x+a}$

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If x=1, then 1-1=0, which implies a vertical asymptote at x=1 since dividing by 0 is undefined.

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3 years ago

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morpeh [17]

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3 years ago

If Professor Wilson found that the test scores of his students had a variance of 4.4, what is the standard deviation? Type a num

malfutka [58]

Answer:

The standard deviation will be: 2.1

Step-by-step explanation:

We know that standard deviation is basically the square root of variance.

Using the formula to calculate the standard deviation

$s=\sqrt{s^2}$

As

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so the standard deviation can be calculated as:

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3 years ago

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Paraphin [41]

Answer

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Step-by-step explanation:

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3 years ago

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Anna11 [10]

Answer:

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2 years ago

Read 2 more answers