2 years ago

Solve for X. For a geometry

1 answer:

kramer2 years ago

4 0

4x-30=180 your missing the 180 part because it’s a straight line. so do 4x-30=180. subtract 30 from 180, then when you get that answer divide it by four

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Serggg [28]

Answer:

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Step-by-step explanation:

Using Linear combination method to solve:

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Since "e" have the same coefficient in both equation with opposite operator; we will add.

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Since d = 4; put 'd' into any of the equation to get 'e'

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