Question 257805
We stat with
{{{y=4x-2 }}}
step 1 - reverse the x and y to get
{{{x = 4y-2}}}
step 2 - solve for the new y to get
{{{x+2 = 4y}}}
{{{(x+2)/4 = y^(-1)}}}
separating our common denominator, we get
{{{(1/4)x+1/2 = y^(-1)}}}
So, the answer is y= 1/4x-1/2