Respuesta :

Step-by-step explanation:

  • First write the given equation

[tex]{:}\longrightarrow\sf y=-x+50 [/tex]

  • Now take all polynomials to left side.

[tex]{:}\longrightarrow\sf y+x-50=0 [/tex]

  • Simplify

[tex]{:}\longrightarrow\sf x+y-50=0 [/tex]