Let's write out the equation for this line, and then set y = 0 to find x:
y = (-2/3)x + 3.
Setting y = 0, to find the x-intercept: (2/3)x = 3
Multiplying both sides by (3/2), we get x = 9/2 (answer)
The x-intercept is (9/2, 0).
