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AlladinOne [14]
3 years ago
13

This relation is an inverse variation {(-1,8),(4,-2),(-2,4)} what equation represents this relation?

Mathematics
1 answer:
swat323 years ago
8 0

ANSWER

y = - \frac{8}{x}

EXPLANATION

An inverse variation equation is of the form:

y =  \frac{k}{x}

We plug in the point (-1,8).

8=  \frac{k}{ - 1}

This implies that k=-8

Therefore the inverse variation equation is :

y = - \frac{8}{x}

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