y=(1/2)^{-1}

Lösung

y = (\frac{1}{2})^{- 1}

y = 2

Schritte zur Lösung

y = (\frac{1}{2})^{- 1}

Vereinfache

(\frac{1}{2})^{- 1} : 2

y = 2

- 3.93 = - 3.7 - 2.3 b

\frac{3}{4} (8 x - 6) - 2 = \frac{1}{2} - x

so l v e f or y, x - 2 y = 8

so l v e f or x, x + 3 y = - 14

8 x + 10 = 34