Question

Which of the lines graphed in the diagram represents the equation

x – 3y = –3?

A.
line a

B.
line b

C.
line c

D.
line d
please help

Answer 1

x - 3y = -3
x - x - 3y = -x - 3
-3y = -x - 3
-3 -3
y = ¹/₃x + 1

The answer is B.