how do i do this

how do i do this

y=1/4x+1 2y=2x-4

$y=\frac{1}{4}x+1\\2y=2x-4$

$2\cdot( \frac{1}{4}x+1)=2x-4\\\frac{1}{2}x+2=2x-4\\6=\frac{3}{2}x$       [$y=\frac{1}{4}x+1$ 

$x=4$

$y=1+1$

$y=2$

  !

Thanks Alan!   I correct that.