Linear Inequalities Notes and Worksheets - Lindsay Bowden - Free Printable

- For problem 1, graph the line 4x - 6y = -12 (which simplifies to y = (2/3)x + 2) as a solid line and shade the region below it.
- For problem 2, the slope-intercept form is y < -x + 1.
- For problem 3, the correct answer is b. 5x - 10y ≤ 20.
- For problem 4, graph the line y = (5/2)x - 3 as a dashed line and shade the region above it.
- For problem 5, graph the line -8x + 9y = 72 (which simplifies to y = (8/9)x + 8) as a solid line and shade the region above it.
- For problem 6, the slope-intercept form is y > x + 1.
- For problem 7, graph the horizontal line y = 3 as a dashed line and shade the region below it.
- For problem 8, the correct answer is c. y ≥ -1.