3 years ago

In the diagram below AB is parallel to CD what is the value of X?

Mathematics

1 answer:

Delicious77 [7]3 years ago

4 0

Where is the diagram?

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The first equation is $y-2x+1=0$

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Putting the value of x from equation 1 in equation 2.

we get,

$4x^{2}+3(2x-1)^{2}-2x(2x-1)=7$

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