The first step to solving this equation is to change the signs on both sides of the equation
y = -[tex] \frac{2}{5} [/tex]x + 3
Since we don't know what x is but we do know why y is,, we will write our answer with the answer to y and x being left as undefined.
y = -[tex] \frac{2}{5} [/tex]x + 3, x ∈ R
Let me know if you have any further questions
:)
