True or False? If false, correct with the correct the statement. When the graphs of compound inequalities overlap, the graph is called a union.
False. It's called an intersection.
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20
Read and solve.
x < 23 and x > 33; 23 > x > 33
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10
Solve for y.
No real numbers
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10
Solve the inequality.
all real numbers
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5
Complete the statement: A compound inequality containing ______ is true if at least ______ of the inequalities is true.
OR, One
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5
Write a compound inequality for the graph.
x < -2 or x > 6
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10
Write the inequality: If 5 times a number is decreased by 2, the result is at most 26.
5x - 2 âĪ 26
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15
Solve for b.
b > -2
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15
Solve the compound inequality:
-4 < x < -1
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seesaw
Swap points!
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seesaw
Swap points!
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rocket
Go to first place!
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baam
Lose 20 points!
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monster
Reset all scores!
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gift
Win 25 points!
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rocket
Go to first place!
Okay!
baam
Lose 10 points!
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15
A kite can be flown in wind speeds no less than 7 miles per hour and no more than 16 miles per hour. Write an inequality for the wind speeds at which the kite can fly.
7 âĪ x âĪ 16
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5
Complete the statement: A compound inequality containing ______ is only true if ________ inequalities are true.