SOLUTION: The accompanying graph shows all of the possibilities for the number of refrigerators and the number of TVs that will fit into an 18-wheelers? a) Write an inequality to describe

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: The accompanying graph shows all of the possibilities for the number of refrigerators and the number of TVs that will fit into an 18-wheelers? a) Write an inequality to describe       Log On


   

Question 840121: The accompanying graph shows all of the possibilities for the number of refrigerators and the
number of TVs that will fit into an 18-wheelers?
a) Write an inequality to describe this region?
The graph has two points: (0,330) and (110,0)
The graph is a 90 degree angle and shows a number of tv's and the number of regifertors.
(0,330) is the highest point for the line touching on number of tv's and (110,0) is on the lowest level of the number of refrigetors.
b) Will the truck hold 71 refrigerators and 118 TVs?
c) Will the truck hold 51 refrigerators and 176 TVs?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
the line is y = 330-3x,
a) y <= 330-3x,
b) if x=71 then y<=117 so no
c) if x=51 then y<=177 so yes