Answer:
A straight horizontal line, with no slope, across the graph at 15 on the y-axis
Step-by-step explanation:
y = 5(3)
y = 15
x = 21.2 ft
x = tanФ h
h = 50
Ф = 23°
x = tan(23°) * 50
1 pint = 473.176 milliliters
62 x 473.176 = 215336.912 milliliters in a pony keg
215336.912/400 = 538.34 glasses
round off answer to 538 glasses
9076 cm²
Hope my answer helped you
