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Questions and Answers
What is the solution set for the inequality 3x + 2y < 10?
What is the solution set for the inequality 3x + 2y < 10?
- x > -3 - (2/3)y - 5
- x > -3 - (2/3)y + 5
- x < -3 - (2/3)y + 5 (correct)
- x < -3 - (2/3)y - 5
Which graph represents the inequality y > 2x - 4?
Which graph represents the inequality y > 2x - 4?
- A line passing through (-1,0) and (0,-4)
- A line passing through (1,2) and (0,-4)
- A line passing through (0,-4) and (-1,0)
- A line passing through (-1,0) and (0,4) (correct)
What is the solution set for the inequality 5x - 3y ≥ 15?
What is the solution set for the inequality 5x - 3y ≥ 15?
- y ≥ (5/3)x - 5
- y ≤ (5/3)x + 5 (correct)
- y ≥ (5/3)x + 5
- y ≤ (5/3)x - 5
In a linear inequality involving two variables, if the inequality symbol is ≥, the solution set is located:
In a linear inequality involving two variables, if the inequality symbol is ≥, the solution set is located:
When graphing a linear inequality involving two variables, if the inequality symbol is <, the line on the graph is:
When graphing a linear inequality involving two variables, if the inequality symbol is <, the line on the graph is:
For a system of linear inequalities involving two variables, if the solution region for one inequality is shaded to the right of its graphed line, and for another inequality it's shaded to the left of its graphed line, what can be said about the solution for this system?
For a system of linear inequalities involving two variables, if the solution region for one inequality is shaded to the right of its graphed line, and for another inequality it's shaded to the left of its graphed line, what can be said about the solution for this system?
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