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Class 10 · Mathematics
→For (6x+9y=18) and (2x+3y=c) to have no solution, which value of (c) is correct?
Class 10 · Mathematics
→If (x=7,\ y=4) is a solution of (2x+my=34), what will be the value of (m)?
Class 10 · Mathematics
→The price of one pen is (p) and one notebook is (q). If (3p+2q=185) and (2p+5q=215), what is the value of (q)?
Class 10 · Mathematics
→If (\frac{x+y}{2}=9) and (\frac{x-y}{3}=2), what are the values of (x) and (y)?
Class 10 · Mathematics
→On solving (4x+3y=50) and (2x-5y=-6), what is the value of (y)?
Class 10 · Mathematics
→What is the value of (x) from (7x-5y=4) and (2x+5y=41)?
Class 10 · Mathematics
→The sum of the ages of a father and son is (50) years. After (5) years, the father’s age will be (2) times the son’s age. What is the father’s present age?
Class 10 · Mathematics
→In a two-digit number, the sum of digits is (12) and the tens digit is (4) more than the units digit. What is the number?
Class 10 · Mathematics
→Which ordered pair satisfies (5x+2y=41) and (3x-y=10)?
Class 10 · Mathematics
→What is the value of (p) for (px-6y=18) and (2x-3y=9) to have infinitely many solutions?
Class 10 · Mathematics
→For (4x+ay=12) and (2x+3y=9) to have no solution, what should be the value of (a)?
Class 10 · Mathematics
→If (kx+3y=25) and (x-y=2) have solution (x=5,\ y=3), what is the value of (k)?
Class 10 · Mathematics
→What is the solution of (\frac{2x}{3}+\frac{y}{4}=5) and (\frac{x}{2}-\frac{y}{3}=1)?
Class 10 · Mathematics
→If (3x+2y=28) and (5x-4y=8), what is the value of (x-y)?
Class 10 · Mathematics
→On solving 0.4x + 0.3y = 3.1 and 0.2x − 0.5y = −1.1, what is the value of y?
Class 10 · Mathematics
→What is the solution of (\frac{x}{2}+\frac{y}{3}=7) and (\frac{x}{3}-\frac{y}{2}=1)?
Class 10 · Mathematics
→On solving (x+3y=21) and (3x-y=11), what is the value of (2x+y)?
Class 10 · Mathematics
→If (3x-5y=-1) and (2x+5y=21), what will be the value of (x)?
Class 10 · Mathematics
→In a class, the total number of students is (52). Boys are (8) more than girls. What is the number of girls?
Class 10 · Mathematics
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