Yup=1/5x in this case
Now simply give values to x
X. -10. -5. 0. 5. 10
Y. -2. -1. 0. 1. 2
The answer is A. The line indicates that the side are the same. Therefore it’s A.
The balloon assumes the shape of a sphere with a formula of the volume equal to V = 4/3 pi r^3 where r is the radius of the balloon. In this case, we are given with volume of 288 pi in^3. We just substitute the given volume such that the resulting radius that answers the problem is 6 inches.
No, I don't think so
because you can cover the 6 sides (3D of course) with 6 different colors. And there is only one type of rectange otherwise it would be a square or anything other than a rectangle.