Solving Expressions, Equations, and Inequalities

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Maya, Avery, and Sophia are playing a game of numbers. Maya thinks of a number, adds 6 to it and tells the result to Avery and Sophia. This time, she said the number is 15. Can you help Avery and Sophia figure out what number Maya originally thought of?

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• -9

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m ≤ 15

• m ≤ 15

• m ≥ 15

• m ≤ 8

• m ≥ 8

• f < 0.5

• f > 0.5

• f < 1.2

• f > 1.2

2 + 3x ≤ 20

• x ≤ 6

• x ≥ -6

• x ≤ 7

• x ≥ -7

2x > 12

• x > 6

• x < 6

• x ≥ 6

• x ≤ 6

Solve for x

• x > 8

• x < 9

• x > 10

• x < 7

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