Respuesta :
Answer:2y>x or x<2y
x+y < 500
The points satisfying the 2nd inequality is a triangle bordered by the x and y axes and a downward sloping line connecting points (0,500) and (500,0)
the 1st inequality is half a plane, above the line x=2y or a line through the origin, with slope 1/2
the two overlap in a triangle bordered by the y axis, the line x+y=500 and the line x=2y
It's a triangle with vertices (333 1/3, 166 2/3) (0,500) and the origin (0,0)
Basically
Step-by-step explanation:
Answer:
See attachment
Step-by-step explanation:
y = 4x [ the amount, y, donated to the Educational Growth Foundation to be at least four times the amount donated to the City Youth Fund, x]
y + 4x ≤ $500