Which of the following sets of points is a direct variation? (0, 0); (2, 4); (5, 15)
O (0,0);(-1, -2); (1, 2)
O (3,6); (-2, 4); (-1,2)
0 (0,5); (1, 6); (2,7)

The great thing about this problem is they give you everything you need to solve it easily. so the expression is: 12h+30w12h+30wand so everywhere you have an “h” you place 66. and everywhere you have a “w” you place 33. then the expression will look like this: 12(66)+30(33)12(66)+30(33)from here you multiply and then add. getting the following of: $785,862hope this