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AleksandrR [38]

3 years ago

10

Need formula and answers

1 answer:

serious [3.7K]3 years ago

7 0

The top angle (10x+10) is equal to the angle below the lowest line and the skewed line. However, the 4x+2 is on the other side. But both together add up to 180° (a straight line).

So 10x+10 = 180-(4x+2) is the formula you're looking for.

Solving it:

10x+10 = 180-(4x+2) =>
10x+10 = 178-4x =>
14x = 168 =>
x = 12

Look up the theory for F angles and Z angles.

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Find the inverse f(x)=6x+7

Lorico [155]

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