How do you write x-3y= -18 in slope intercept form? Algebra Graphs of Linear Equations and Functions Slope-Intercept Form 1 Answer EZ as pi Aug 14, 2016 y = 1/3x +6 Explanation: Make y the subject of the equation x - 3y = -18 x+18 = 3y" divide by 3" y = 1/3x +6 y = mx + c is slope, y-intercept form Answer link Related questions What is Slope-Intercept Form? How do you find the "m" and "b" of any linear equation? How do you determine the slope and y intercept when given a graph? Why is slope "rise over run"? How do you find the slope and y intercept of 2x+5=y? What is the slope and y intercept of y=x? What is the slope and y intercept of y=3.75? How do you write 7+\frac{3}{5} x=y in slope intercept form? How do you write -5x+12=20 in slope intercept form? How do you write an equation in standard form for a line that goes through (5, –2) and (–5, 4)? See all questions in Slope-Intercept Form Impact of this question 13467 views around the world You can reuse this answer Creative Commons License