Answer:
y=-6x-7
(You write the equation in slope-intercept for (y=mx+b).
Then you go from there, subtracting when needed.)
Answer:
y= -1/6x -7
Step-by-step explanation:
18x+3y=-21
first find y intercept
18(0)+3y=-21
/3 /3
y intercept is -7.
next find slope
18x+3y=-21
-3y -3y
18x=-3y-21
slope is -1/6
so the answer is y=-1/6x-7
