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SVEN [57.7K]
3 years ago
5

Y is inversely proportional to x when y=7 and x=9 work out the equation connecting y and x

Mathematics
1 answer:
yan [13]3 years ago
5 0

Answer:

y = k/x

k = y.x = 7 x 9 = 63

Hence equation is

yx = 63

Step-by-step explanation:

https://brainly.in/question/7822716

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40.75 in word form. ​
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Find the range.<br> 3-97-15-42
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Solve the system of linear equations by graphing. y = –5/2 x – 7 x + 2y = 4 What is the solution to the system of linear equatio
Anestetic [448]

Keywords

system; linear equations; graphing; solution

we have

y=-\frac{5}{2}x-7 -------> equation A

x+2y=4

x=4-2y ----> equation B

The <u>system</u> of <u>linear equations</u> is composed of equation A and equation B

Substitute the equation B in equation A

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3 years ago
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