Processing math: 100%

find x and y

-1

469

1

Find x and y if $y = \log_2 x$ and $2x + y - 5 = 0$

Guest Jan 22, 2021

1⁺⁰ Answers

+240

+7

$\begin{bmatrix}y=\log _2\left(x\right)\\ 2x+y-5=0\end{bmatrix}$

$\begin{bmatrix}2x+\log _2\left(x\right)-5=0\end{bmatrix}$

$y=\log _2\left(2\right)$

$y=1,\:x=2$

.

DewdropDancer Jan 22, 2021

1 Online Users