How do I graph the inequalities 2x+y>1 and 3x-y>6?

Question

asked Oct 18, 2016 47.1k views

1 Answer

Dvmlls · Answer 1 · 2016-10-24T02:19:20+0000

2x + y > 1
3x - y > 6
5x = 7
5 5
x = 1²/₅
2x + y = 1
2(1²/₅) + y = 1
2⁴/₅ + y = 1
- 2⁴/₅ - 2⁴/₅
y = -1⁴/₅
(x, y) = (1²/₅, -1⁴/₅)