It cannot be simplified...
Y=3/5x+3
To find this, find the rise and run for the slope, and just find out high up the line goes when x is 0.
166.19
166
166.158
those are just some of the options
Volume of sphere = 4/3πr<span>³
r = d/2 =15/2 =7.5 feet
</span>4/3*22/7 * 7.5³ = 1767.15 ft³
clearly 1st one is the answer,