Well the slope, which is 4, represents the four dollars he gets each week. The y intercept, 15, represents the 15 dollars that Homer had previously/
Yeah.. baby, do the SOH CAH TOA with the hula hoop

so.. hmmm we have in the picture, an angle, and two sides,
actually, is the "adjacent" side, and the "opposite"
so.. which of those ratios give us only
the angle
the adjacent side
the opposite side?
ahhha!, is Ms tangent
so

solve for "h"
28/80 and then you simplify it by dividing the numerator and denominator by 4 and you get 7/20.
B. 7/20 is the correct answer