Question

I need to solve for y Plz help!

Answer 1

Start with

$5x+8y = 6\pi$

Subtract 5x from both sides:

$8y = 6\pi-5x$

Divide both sides by 8:

$y = \dfrac{6\pi-5x}{8}$

This is the expression solved for y, because we wrote an equivalent expression with y alone on the left hand side, and an expression not involving y on the right hand side