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15 questions
The minimum height to ride a roller coaster is 42 inches
42 < x
x > 42
x ≤ 42
x ≥ 42
What is the correct graph showing x < -6
When graphing an inequality, you use a closed circle when you use which symbols?
≤, ≥
<, >
≤, <
≥, >
When graphing an inequality, you use an open circle when you use which symbols?
<, >
≤, ≥
≤, <
≥, >
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