Answer:
The inequality that represent the problem is [tex]80x+60y \geq 6,800[/tex]
The solution in the attached figure
Step-by-step explanation:
Let
x ----> the number of laptops sold
y ----> the number of smartphones sold
we know that
The inequality that represent the problem is equal to
[tex]80x+60y \geq 6,800[/tex]
The solution of the inequality is the shaded area
Remember that the number of laptops or the number of smartphones must be a whole positive number
The graph in the attached figure
