x inverse 1 upon √y when x= 40 ,y=26 .if x = 10 find y = ?
Answers
Answered by
0
Answer:
gauthmath Po kayo
Step-by-step explanation:
makikita nyo Po sagot
Answered by
0
Answer:
The method for these questions always stays the same.
Follow the process below.
y
∝
1
x
←
write as an inverse proportion
y
=
k
x
←
×
k
to change it into an equation
x
y
=
k
←
isolate
k
k
=
16
×
40
=
640
←
substitute to find the value of
k
y
=
640
x
←
use the value for
k
in the equation.
Now you can find a value for
x
or
y if you are given a value.
x
=
10
y
=
640
10
y
=
64
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