NS Part 2 SBAC Review.

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Presentation transcript:

NS Part 2 SBAC Review

Is the given expression equal to -3(4 + 2b) Select Yes or No for each expression.

Select all values equal to −4 5

Select the expression equivalent to (3x + 2) + (–6x + 3) A. –3x + 5 B. 3x +5 C. 9x + 5 D. –9x + 5

Find a value for n, so that the expression (–y + 5) + (7y – 9) is equivalent to (ny – 4)

Select all expressions equivalent to –72x + 60 A. –12(6x – 5) B. –12(–6x – 5) C. 6(–12x + 10) D. –6(–12x – 10)

Find a value for p so that the expression 3(n + 5) is equivalent to (n + p)3

Which expression is equivalent to –15x + 6 A. (–3)x – (–3)2 + (–3)4x B. –3(-5x + 6) C. (3)x – (–3)2 – (–3)4x D. 3(5x + 6)

Select all expressions that are equivalent to 3x + 5(–4x + 12) – (x – 3) A. –18x + 63 B. 18x – 63 C. 3x –20x + 60 – x + 3 D. 3x +20x +60 – x – 3

In the following equation, a, b, and c are nonzero rational numbers In the following equation, a, b, and c are nonzero rational numbers. a • b = c Given this equation, choose one value for each box to complete four true equations. Value Choices: a b c -a -b -c