Create a Quiz. The academic subject for which the text must be created - Mathematics. Content must be appropriate for Year or Grade 8. Requi...
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Which subjectMathematics
What age groupYear or Grade 8
What topicsystem of equations
Question typesMixed
Number of questions5
Number of answers4
Correct answersExactly 1
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Grade 8 Mathematics Quiz: Systems of Equations

Instructions

Please read each question carefully and select the best answer where provided. For questions without provided answers, write your response in the space indicated.

Questions

  1. What is the solution to the system of equations? [ \begin{align} 2x + 3y &= 12 \ 4x - y &= 10 \end{align} ] Answer: __

  2. Which of the following pairs is a solution to the system of equations below? [ \begin{align} y = 2x + 1 \ y = -x + 4 \end{align} ]
    A. (2, 5)
    B. (1, 3)
    C. (3, 8)
    D. (0, 1)

  3. If the equations below are graphed, where do they intersect? [ \begin{align} x + y &= 6 \ 2x - y &= 1 \end{align} ] Answer: __

  4. From the following options, which system has no solution? A. (\begin{aligned} x + 2y &= 4 \ 2x + 4y &= 8 \end{aligned})
    B. (\begin{aligned} x + 2y &= 4 \ 2x + 4y &= 9 \end{aligned})
    C. (\begin{aligned} 3x - y &= 7 \ 6x - 2y &= 14 \end{aligned})
    D. (\begin{aligned} 5x + 2y &= 10 \ 10x + 4y &= 20 \end{aligned})

  5. What is the value of 'y' when (x = 3) using the equation (y = -2x + 7)?
    Answer: __

End of Quiz

Please review your answers carefully before submitting. Good luck!