Snapshot 3 review

What is the number of red candles and silver candles Sophie purchased?

• 2 red candles, 6 silver candles

• 3 red candles, 5 silver candles

• 6 red candles, 2 silver candles

• 7 red candles, 1 silver candle

Tags

CCSS.8.EE.C.8C

Which system(s) of equations has (have) no solution? Select ALL that apply.

• x + 3y = 0; 2x - 4y = 0

• x + 5y = 10; x + 10y = 5

• x + 8y = 6; 3x + 24y = 9

• 2x + 3y = 4; -4x - 6y = -4

• 2x + 8y = 4; x + 4y = 2

Tags

CCSS.8.EE.C.8B

Four years from now, Hozumi will be 2 years younger than 4 times her present age. Which equation could be used to determine Hozumi's age (H) now, and what is her age?

• H + 4 = 4(H - 2); Hozumi is 4 years old.

• H + 4 = 4H - 2; Hozumi is 2 years old.

• H + 4 = 4(H + 2); Hozumi is 4 years old.

• H + 4 = 4H + 2; Hozumi is 2 years old.

Tags

CCSS.HSG.CO.B.6

Tags

CCSS.HSG.CO.A.2

Which side in the new square corresponds to side QR?

• side AB

• side BC

• side CD

• side DA

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

• The 2 figures are congruent because one is formed by a reflection and rotation of the other.

• The 2 figures are congruent because both figures are rectangles, and all rectangles are congruent.

• The 2 figures are congruent because a figure formed by a sequence of any type of transformation is congruent to the original figure.

Tags

CCSS.8.G.A.3

Which graph shows the rotated line segment?

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Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which statement BEST describes the relationship between these two quadrilaterals?

• Quadrilateral 1 is congruent but not similar to Quadrilateral 2.

• Quadrilateral 1 is similar but not congruent to Quadrilateral 2.

• Quadrilateral 1 is both congruent and similar to Quadrilateral 2.

• Quadrilateral 1 is neither congruent nor similar to Quadrilateral 2.

Tags

CCSS.8.G.A.2

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Tags

CCSS.8.G.A.5