It is not direct variation because it does not follow the equation
y = slopex
THE points do not make the equation true .
y = slopex
THE points do not make the equation true .
A rectangular placemat has an area of 2/3 of a square foot. The width is 1/3 of a foot.What is the length of the placemat?
1 answer:
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Answer:
and
Step-by-step explanation:
It was given that the points and
are on the graph of the function
.
If is the inverse function of
, then
will take the y-values as inputs and give the x-values as outputs.
Hence we will have the ordered pairs and
on g.
In other words, f and g are symmetric about the line . This implies that when we reflect the points
and
in the line
we will obtain
and
.
This point must lie on g.