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- 1. Multiple-choice3 minutes1 ptWhich system of inequalities is shown?y ≥ -x - 1
y < x + 4y < -x - 1
y ≥ x + 4y > -x - 1
y ≥ x + 4y > -x - 1
y ≥ x + 3 - 2. Multiple-choice1 minute1 ptWhich of the following is not a solution to this system of inequalities?(0,-1)(0,3)(4,0)(6,-2)
- 3. Multiple-choice5 minutes1 ptSelect the correct graph for each inequality.ABCD
- 4. Multiple-choice3 minutes1 ptWrite an inequality represented by the graph.x < - 3y < - 3x > - 3x ≥ - 3
- 5. Multiple-choice5 minutes1 ptTell whether the ordered pair
(-3, 0) is a solution of the given system.
y ≤ x + 4
y ≥ 2x - 6YesNo - 6. Multiple-choice5 minutes1 pt
Solve the system of inequalities by graphing.
- 7. Multiple-choice5 minutes1 pt
Solve the system of inequalities by graphing.
- 8. Multiple-choice5 minutes1 pt
Which point is a solution?
(0, 6)
(-3, 5)
(1, 0)
(-4, 3)
- 9. Multiple-choice3 minutes1 ptSelect the correct graph for each inequality.ABCD
- 10. Multiple-choice3 minutes1 ptSelect the correct graph for each inequality.ABCD
- 11. Multiple-choice2 minutes1 ptWhat is the boundary line (symbol) of the graph?less thanless than or equal togreater thangreater than or equal to
- 12. Multiple-choice1 minute1 ptSolid or dashed line? Y <SolidDashed
- 13. Multiple-choice1 minute1 ptShade above or below? y <AboveBelow
- 14. Multiple-choice1 minute1 ptShade above or below? y ≥AboveBelow
- 15. Multiple-choice1 minute1 pt
Solid or dashed line? Y ≥
Solid
Dashed
