SSC Model paper for Practice Maharashtra Board
Chapter No. 3; Linear Equations with two
variables.
1. Solve
by graphical method : x + 2y =5; y = -2x
-2 (3m)
2. Solve
by Cramer’s rule. 3x+2y+11=0; 7x – 4y = 9. (3m)
3. Find
value of k for which the given equations have infinitely many solutions. Kx – y
+ 3-k =0; 4x – ky + k = 0. (3m)
4. Sum of two numbers is 97. If the larger
number is divided by the smaller, the
quotient is 7 and the remainder is 1. Find the numbers. (3m)
5. Students
of a school were made to stand in rows for drill. If 3 students less were standing in each row, 10 more rows were
required and if 5 students more were standing
in each row then the number of rows was reduced by 10. Find the number of
students participating in the
drill. (4m)
6. Solve 27/x-2 + 31/y+3 = 85; 31/x-2 + 27/y+3 = 89 (4m)
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