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skelet666 [1.2K]
3 years ago
5

F(X) = 2x + 3; F(X) = 21=

Mathematics
1 answer:
zavuch27 [327]3 years ago
6 0
The answer is 22 I think sorry if I’m wrong
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Consecutive angles in a parallelogram are supplementary. What is the value of x?
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According to the question,

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\tt{20+2x+6x=180  } ⠀

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\tt{8x=160  } ⠀

\tt{x=\dfrac{160}{20}  } ⠀

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