3 years ago

A inversely as x, and y=23 when x=8, find when x=4

Mathematics

1 answer:

Feliz [49]3 years ago

6 0

Answer:

y=1/x
y=k/x
k=yx
given y=23,x=8
k=23×8=184
when x=4
y=184/4=46ans

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