Answer:
Slope: -1/3
Y-intercept: -6
Step-by-step explanation:
x + 3y = -18
x+18 = 3y
-3y/-3 = x/-3+18/-3
y = -1/3x - 6
All numbers except x = 3 and x = - 3
If x = 3 or x = - 3, the denominator would be 0.
Hope t will help u..........
Answer:Since the 90% is 63.
