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Aleksandr [31]
3 years ago
13

WHAT IS THE DIFFERENCE BETWEEN A RELATION AND A FUNCTION?

Mathematics
2 answers:
Elodia [21]3 years ago
5 0

Answer:

Step-by-step explanation:

A relation is any set of ordered pairs. A function is a set of ordered pairs where there is only one value of \begin{align*}y\end{align*} for every value of \begin{align*}x\end{align*}

Brilliant_brown [7]3 years ago
4 0

Answer:

The Difference between a relation and a function is that a relation is a sett of "any" ordered pair. A function is a set of ordered pairs with only one value

High Hopes^^

Barry-

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aleksandr82 [10.1K]

Answer:

It increases

Step-by-step explanation:

(5/x) + 5

As x decreases, 5/x increases.  So the expression increases.

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every 2 sides of a triangle has to be bigger than the 3rd side

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Billy wants to live in the area defined by y < 3x − 6. Explain how you can identify the houses in which Billy is interested i
Nadusha1986 [10]
Check the picture below.

to graph an inequality, you pretty much first off, need to graph the "equality" or equation, so for y < 3x − 6, first off, graph the line <span>y = 3x − 6.

and then you do a "true" or "false" check.

now, if you look at the line below, it splits the grid in two sections, so, let's check a point in either section, if one is false, the other is true and the other way around.

so, let's check the region on the left-hand-side, hmmmm say point 0,0, the origin.

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because the point 0,0 yielded a false inequality, that region is the "false region" and thus not shaded, therefore, the other side must be the "true region", and thus we shade that then.

we can run a quick check on that btw, say on point 4,4

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4 < 3(4) - 6

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hmm ohh yes, the line needs to be dashed for a < or >, because it "has that boundary but it does not include it", unlike </span>⩽ and ⩾, which is a solid line, because it has that boundary and it includes it too.

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Answer:

y=1/4x+3

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y=1/4x+1+2

y=1/4x+3

3 0
3 years ago
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