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NY Released Test - Grade 8 Math (2022)(New York Standards)

Quiz by NYSED Math Grade 8

Grade 8
Mathematics
New York State Next Generation Standards

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23 questions
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  • Q1

    Which graph represents a function that is increasing?

    Answer Image
    Answer Image
    Answer Image
    Answer Image
    30s
    8.F5
  • Q2

    ​What is the solution to the equation shown below?

    2.5(x+5) = 7.5x0.52.5\left(x+5\right)\ =\ 7.5x-0.5

    x=1.1x=1.1

    x=1.1x=-1.1

    x=2.6x=-2.6

    x=2.6x=2.6

    30s
    8.EE7b
  • Q3

    ​There are two boxes of cereal in the shape of rectangular prisms on a shelf. The dimensions of each box of cereal are listed below.

    \bullet​ Box A has a height of 2525​ centimeters, a length of 2020​ centimeters, and a width of 99​ centimeters.

    \bullet​ Box B has a height of 2525​ centimeters, a length of 1919​ centimeters, and a width of 66​ centimeters.

    ​What is the difference in volume, in cubic centimeters, between the two boxes of cereal?

    1,6501,650

    3,9003,900

    7,3507,350

    4,5004,500

    30s
  • Q4

    Which equation represents the line shown on the coordinate plane below?

    Question Image

    y=\frac{5}{2}x+4

    y=\frac{2}{5}x+4

    y=\frac{2}{3}x+4

    y=\frac{3}{2}x+4

    30s
    8.EE6
  • Q5

    ​Two intersecting lines, l and t, are shown in the diagram below.

    ​If y=115,y=115,​ what is the value of x?x?

    Question Image

    5050

    115115

    6565

    4040

    30s
  • Q6

    Triangle P undergoes a sequence of transformations resulting in triangle Q. Which sequence of transformations could be used to show that triangle Q is similar but not congruent to triangle P?

    a reflection followed by a rotation

    a reflection followed by a translation

    a translation followed by a dilation

    a rotation followed by a reflection

    30s
    8.G4
  • Q7

    A scatter plot is shown below.

    Which statement best explains why these data can or cannot be modeled using a line of best fit?

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    A line would not be appropriate because the points follow a nonlinear pattern.

    A line would be appropriate because the points follow a nonlinear pattern.

    A line would not be appropriate because there is a negative association.

    A line would be appropriate because there is a positive association.

    30s
    8.SP2
  • Q8

    ​What is the solution, if any, to the equation 3(x2)+4=3x+6?3\left(x-2\right)+4=3x+6?

    ​There is no solution.

    x=8x=8

    x=0x=0

    ​There are an infinite number of solutions.

    30s
    8.EE7a
  • Q9

    ​Which expression is equivalent to (153)(157)?\left(15^3\right)\left(15^{-7}\right)?

    1154\frac{1}{15^4}

    154-15^4

    152115^{-21}

    1154\frac{1}{15^{-4}}

    30s
    8.EE1
  • Q10

    ​Alex opened a savings account with an initial deposit of $50.\$50.​ Each month, he deposits the same amount of money. He uses the equation t=50+25mt=50+25m​ to determine t,t,​ the total amount of money in his savings account in mm​ months. What is the unit rate and what is the meaning of the unit rate?

    50;50;​the amount of money Alex deposits each month

    50;50;​the amount of money Alex initially deposited

    25;25;​the amount of money Alex initially deposited

    25;25;​the amount of money Alex deposits each month

    30s
    8.F4
  • Q11

    ​What is the solution to the equation shown below?

    13(6y+6)+21=3y-\frac{1}{3}\left(6y+6\right)+21=3y

    y=235y=-\frac{23}{5}

    y=275y=\frac{27}{5}

    y=195y=\frac{19}{5}

    y=95y=-\frac{9}{5}

    30s
    8.EE7b
  • Q12

    ​The graph of a function is shown on the coordinate plane below.

    ​Between which two values of xx​ is the function nonlinear and increasing?

    Question Image

    4 and 64\ and\ 6

    5 and3-5\ and-3

    3 and 1-3\ and\ 1

    1 and 41\ and\ 4

    30s
    8.F5
  • Q13

    The dimensions of a cone are shown in the figure below.

    What is the approximate volume, in cubic centimeters, of the cone?

    Question Image

    415

    622

    1,244

    138

    30s
    8.G9
  • Q14

    ​A triangle with side lengths a,b,a,b,​ and cc​ is shown below.

    ​Which statement about the side lengths must be true?

    Question Image

    a+b>ca+b>c

    b+c<ab+c<a

    a+b<ca+b<c

    a+c<ba+c<b

    30s
  • Q15

    A line is graphed on the coordinate plane shown below.

    What is the equation of the line?

    Question Image

    y=-\frac{4}{5}x+8

    y=\frac{5}{4}x+10

    y=-\frac{5}{4}x+8

    y=\frac{4}{5}x+10

    30s
    8.EE6

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