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gx-hy=78 4x+3y=13 In the system of e...

`gx-hy=78`
`4x+3y=13`
In the system of equations above, g and h are constants. If the system has infinity many solutions, what is the value of gh?

A

-432

B

-6

C

6

D

432

Text Solution

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The correct Answer is:
A
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