drag the red and blue dots along the x - axis and y - axis to graph - 3x + y = 6.

Explanation:

Step1: Find x - intercept

Set (y = 0) in (-3x + y=6). Then (-3x+0 = 6), so (x=- 2).

Step2: Find y - intercept

Set (x = 0) in (-3x + y=6). Then (0 + y=6), so (y = 6).

Step3: Plot the points

Plot the x - intercept ((-2,0)) and y - intercept ((0,6)) and draw a line through them.

Answer:

Plot the red dot at ((-2,0)) and the blue dot at ((0,6)) and draw a line passing through these two points.