Final answer:
The equation that represents a linear function with a slope of G and a y-intercept of 6 is: y = Gx + 6.
Step-by-step explanation:
The equation that represents a linear function with a slope of G and a y-intercept of 6 is:
y = Gx + 6.
Therefore, none of the options provided in the question represents the correct equation.
Option 1: y = -6x + 2 has a y-intercept of 2, which is not 6.
Option 2: y = 6x has a y-intercept of 0, which is not 6.
Option 3: x - x + 6 is not a linear function equation.
Option 4: y = 6x has a y-intercept of 0, which is not 6.