When u mix any color with gray, you create a(tone)
b(hue) (i think it is shade just want to be sure)
c(shade)
d(tint)

I think it's d(tint)

Explanation:

because the colour don't change

i think cheerleading is definitely a form of art. or at least it should be! not everyone has what is takes/and or the determination to become a cheerleader. it takes practice and hard work, along with being able to master a move correctly, like dancing. dancing is a form of art, and i think cheerleading is too. not everyone can dance, just like not everyone can be a cheerleader.