The picture is a scale drawing of the front wall of Buster’s doghouse that has a door cutout.

7.5 in.
5 in.
Scale
2.5 in. : 1 ft

Which equation can be used to determine h, the height of the front wall of Buster’s doghouse?
Responses
A
2.5 = 7.5
1 h2.5 = 7.5 1 h
B
2.5 = h
1 7.52.5 = h 1 7.5
C 7.5h = 2.57.5 h = 2.5
D 2.5 + h = 7.5