Answer
a) Refer to Graph I for the x and y tabulated values.
b) Refer to Graph I for the graphing.
Work Step by Step
When $x = 0$, $3 \times 0 - 2y = 6$; $y = -3$
When $y = 0$, $3x - 2 \times 0 = 6$; $x = 2$
When $x = 4$, $3 \times 4 – 2y = 6$; $y = 3$