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Maharashtra SSC Algebra HOTS Questions with Answers – Linear Equations in Two Variables | Class 10 Board Exam 2027

Practice set · 1 hr · 65 marks · for SSC 10th and similar exams

2027 60 minutes 65 marks Save WhatsApp

Sections

Most repeated board questions (2024–2026) 12 Q
HOTS: likely questions for 2027 15 Q

About this HOTS set

Students call the most important, most-likely-to-come questions of a chapter its HOTS or IMP questions. This page collects them for Linear Equations in Two Variables (Maharashtra SSC Class 10 Algebra) for the 2027 board exam. Part 1 has the questions the board has actually repeated in its recent papers; Part 2 has new questions in the same board style, covering the patterns that keep coming back and the parts of the chapter not yet asked, with a few harder thinking-type questions.

The board questions are taken from the official MSBSHSE SSC Algebra question papers of March 2024, July 2024, March 2025, July 2025, March 2026 and June 2026. All step-by-step answers and all the new questions are written by Doubtly.

Marks from this chapter in recent board papers

Board paperMarks (including internal options)
March 202412
July 202412
March 202512
July 202511
March 202612
June 202612

Question types that repeat most

  • Cramer’s rule: finding \(D\), \(D_x\), \(D_y\) and the 3-mark “solve by Cramer’s rule” sum (in 4 of the 6 papers).
  • 1-mark determinant value, or \(x = \dfrac{D_x}{D}\) from given values.
  • Equations with swapped coefficients (like \(17x + 15y\) and \(15x + 17y\)): add and subtract to get \(x + y\) and \(x - y\).
  • Completing a table of points to draw the graph of a line (almost every paper), and graph questions on the area of the triangle formed with an axis.
  • Simple 2-mark “solve the simultaneous equations” and word problems on numbers, groups, wages and rectangles.

Exam tips

  • In determinants, write each product in brackets first, e.g. \((5)(1) - (-2)(-3)\); most lost marks come from sign mistakes.
  • Always number your equations (I), (II) and check your answer in both equations; it takes 20 seconds.
  • For graphs, plot at least three points per line, label each line, and read the intersection point clearly.
  • In word problems, write “Let … be \(x\) and … be \(y\)” first; method marks are given for forming the equations correctly.

Chapters covered

Instructions

Solve on paper with a timer, then check against the solutions.

Most repeated board questions (2024–2026)

  1. Asked in: July 2024 board paper

    Find the value of the following determinant : \(\begin{vmatrix} 5 & -2 \\ -3 & 1 \end{vmatrix}\).

  2. Asked in: July 2024 and July 2025 board papers (same values); March 2026 board paper with \(D_x = -42\), \(D = -3\)

    For simultaneous equations in variables \(x\) and \(y\), \(D_x = 49\), \(D_y = -63\), \(D = 7\), then find the value of \(x\).

  3. Asked in: March 2024 board paper; same pair of equations in June 2026 (find \(x + y\)); similar in March 2025

    If \(17x + 15y = 11\) and \(15x + 17y = 21\), then find the value of \(x - y\).

  4. Asked in: July 2025 board paper

    Find the values of \((x + y)\) and \((x - y)\) of the following given simultaneous equations :

    \(101x + 99y = 501\)
    \(99x + 101y = 499\)

    2 marks See answer →
  5. Asked in: July 2024 and March 2025 board papers; March 2024 asked “find \(x\) when \(y = 1\)” for the same equation

    Complete the following table for drawing the graph of the equation : \(x + 2y = 4\)

    \(x\)−20____
    \(y\)____21
    \((x, y)\)____(0, 2)____
    2 marks See answer →
  6. Asked in: March 2025 board paper; the same kind of 2-mark “solve the simultaneous equations” came in July 2024 (\(x + y = 5,\ x - y = 3\)), March 2026 (\(x + y = 4,\ 2x - y = 2\)) and June 2026 (\(5x + 3y = 9,\ 2x - 3y = 12\))

    Solve the following simultaneous equations : \(x + y = 3\); \(3x - 2y = 4\)

    2 marks See answer →
  7. Asked in: March 2025 board paper; a 3-mark Cramer’s rule sum also came in March 2024, July 2024 and June 2026

    Solve the following simultaneous equations by Cramer’s rule : \(4x + 3y = 18\); \(3x - 2y = 5\)

    3 marks See answer →
  8. Asked in: March 2025 board paper; March 2024 asked the same idea with \(x + y = 4\) (type of triangle with the axes and its area)

    Draw the graphs representing the equation \(2x = y + 2\) and \(4x + 3y = 24\) on the same graph paper. Find the area of the triangle formed by these lines and the X-axis.

    3 marks See answer →
  9. Asked in: June 2026 board paper; March 2024 asked the same idea for 2 marks (if (0, 2) is a solution of \(2x + 3y = k\), find \(k\); answer \(k = 6\))

    If the point (2, 1) lies on the graph of the equation \(x + ay = 4\), then find the value of ‘a’ and draw the graph of the equation so obtained.

    3 marks See answer →
  10. Asked in: March 2026 board paper

    Two numbers differ by 3. The sum of twice the smaller number and thrice the greater number is 19. Find the numbers.

    3 marks See answer →
  11. Asked in: March 2026 board paper

    There are some students in group A and group B. If one student goes from group A to group B, then the number of students in both groups is same. But one student goes from group B to group A, then the number of students in group A becomes twice of group B. Find the number of students in each group.

    3 marks See answer →
  12. Asked in: July 2025 board paper

    In an agriculture field the ratio of salary of skilled and unskilled workers is 5 : 4. Total salary of one day of both of them is ₹ 900. Find daily wages of skilled and unskilled workers.

    4 marks See answer →

HOTS: likely questions for 2027

  1. Which of the following is a linear equation in two variables?

    1. (A) \(x^2 + y = 4\)
    2. (B) \(xy = 6\)
    3. (C) \(3x - 5y = 7\)
    4. (D) \(\dfrac{1}{x} + y = 2\)
  2. The value of the determinant \(\begin{vmatrix} 3 & -2 \\ 4 & 5 \end{vmatrix}\) is ____.

    1. (A) 7
    2. (B) 23
    3. (C) −7
    4. (D) −23
  3. To solve \(x + 3y = 7\) and \(2x - y = 0\) by Cramer’s rule, the value of \(D\) is ____.

    1. (A) 7
    2. (B) 5
    3. (C) −5
    4. (D) −7
  4. For simultaneous equations in \(x\) and \(y\), if \(D_y = 24\) and \(D = -8\), find the value of \(y\).

  5. If the point \((3, -1)\) lies on the line \(2x + ky = 8\), find the value of \(k\).

    2 marks See answer →
  6. Complete the following table to draw the graph of \(3x - y = 2\).

    \(x\)01____
    \(y\)________4
    \((x, y)\)____________
    2 marks See answer →
  7. Solve the following simultaneous equations by first finding \(x + y\) and \(x - y\) :

    \(23x + 19y = 107\)
    \(19x + 23y = 103\)

    2 marks See answer →
  8. Solve the following simultaneous equations by Cramer’s rule : \(5x + 2y = 4\); \(3x - 4y = 18\)

    3 marks See answer →
  9. Solve : \(\dfrac{3}{x} + \dfrac{2}{y} = 2\); \(\dfrac{6}{x} - \dfrac{4}{y} = 0\)

    3 marks See answer →
  10. Solve the following simultaneous equations graphically : \(2x + y = 7\); \(x - y = 2\)

    3 marks See answer →
  11. Draw the graphs of \(x - y = -1\) and \(3x + 2y = 12\) on the same graph paper. Find the coordinates of their point of intersection and the area of the triangle formed by these lines and the Y-axis.

    3 marks See answer →
  12. A taxi charges a fixed amount plus a fixed rate per km. For a 10 km ride Rutuja paid ₹ 205 and for a 15 km ride she paid ₹ 280. Find the fixed charge and the rate per km. How much will she pay for a 25 km ride?

    3 marks See answer →
  13. If 1 is added to both the numerator and the denominator of a fraction, it becomes \(\dfrac{2}{3}\). If 2 is subtracted from both the numerator and the denominator, it becomes \(\dfrac{1}{2}\). Find the fraction.

    4 marks See answer →
  14. The sum of the digits of a two-digit number is 9. The number obtained by interchanging its digits is 27 more than the original number. Find the original number.

    4 marks See answer →
  15. If the length of a rectangle is increased by 2 cm and the breadth is decreased by 2 cm, its area decreases by 28 sq. cm. If the length is decreased by 1 cm and the breadth is increased by 2 cm, its area increases by 33 sq. cm. Find the length and breadth of the rectangle.

    4 marks See answer →