document.write( "Question 843522: How do I find the expression of the x-intercept from the equation px qy=z \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "How do I find the expression of the x-intercept from the equation \n" ); document.write( "px+qy=z | x-intercept ⇒ y = 0\n" ); document.write( " px = z\n" ); document.write( " x = z/p