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प्रश्न
Find the graphical solution of the following system of linear inequations:
0 ≤ x ≤ 350, 0 ≤ y ≤ 150
उत्तर
To find a graphical solution, construct the table as follows:
| Inequation | Equation | Double Intercept form | Points (x, y) | Region |
| 0 ≤ x ≤ 350 i.e., x ≥ 0 and x ≤ 350 |
x = 0 | − | − | R.H.S. of Y-axis |
| x = 350 | − | − | 0 ≤ 350 ∴ L.H.S. of line x1 = 350 |
|
| 0 ≤ y ≤ 150 i.e., y ≥ 0 y ≤ 350 |
y = 0 | − | − | above X-axis |
| y = 150 | − | − | 0 ≤ 150 ∴ below the line x2 = 150 |
The shaded portion represents the graphical solution.
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