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Unit 2 Review Game . BOARDSLIDE 2.0. Translate the following sentences into algebraic form. The difference of eight and 5 times y. 8 – 5y. Four less than the quantity of 7 more than x is at least 3. (x + 7) – 4 > 3. Simplify. If a = -4, find: Answer: 88.
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Unit 2 Review Game BOARDSLIDE 2.0
Translate the following sentences into algebraic form. The difference of eight and 5 times y. 8 – 5y Four less than the quantity of 7 more than x is at least 3 (x + 7) – 4 > 3
Simplify If a = -4, find: Answer: 88
Determine True/False for the Following • If a number is negative, then the opposite is positive. • If a number is an integer, then the opposite is a whole number. • If a rational number is a whole number, then it is also an integer. True False True
Simplify the following expression (-17) – (-24) – (52) + (-12) Answer: -57
Simplify as Far as Possible Answer: 7
Simplify Both Expressions Answers: -16 ; 7/4
Identify the correct operations: • With me, commutativity does not work. • Associativity is cool with me, but my identity says that I’m a zero. • My identity is one, and I am a commutative kind of person. Answers: Subtraction & Division, Addition, Multiplication
Distribute and Simplify 3x – (5x + 12) +12x -4(2x – 8) – 7 Answer: 2x + 13
Distribute and Simplify – 6(2x - 5y + 12) -12(2y + 4) – 5xy Answer: -12x + 6y - 120 - 5xy
Approximate to the Nearest Integer Answers: -5, 20, 11