Respuesta :

D, multiply each term on both sides of the equation by 3. This cancels out the y/3 (y divided by 3) turning the equation into y=18+3x.
 y
--- = 6 + x
 3

Mult. all terms by 3 to remove the fraction:

y = 18 + 3x

Rewrite this in standard form:  y = 3x + 18.  Slope is 3, and y-intercept is 18.