The number of hours (H) that it takes to paint a fence increases when the length of the fence (L) increases. Write the correct equation for this scenario, and solve for the number of hours when the length is 2. Length Hours
15 3
20 4

H = .2L; H = .4

H = 1L; H = 2

H = 45/L ; H = 22.5

H = 45/L ; H= 3

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?