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Pair of Linear Equations in Two Variables Quiz

Class X
Mathematics
Pair of Linear Equations in Two Variables
12 questions
EASY

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Preview questions

1. What is the general form of a linear equation in two variables?

ax + by = c · ax^2 + by = c · x + y = c · a + b = c

2. How many solutions can a pair of linear equations in two variables have?

One · Two · Infinitely many · None

3. Which method can be used to solve a pair of linear equations?

Graphical method · Substitution method · Elimination method · All of the above

4. In the equation 2x + 3y = 6, what are the coefficients of x and y?

2 and 3 · 3 and 6 · 6 and 2 · 2 and 6

5. What is the solution of the equations x + y = 10 and x - y = 2?

(6, 4) · (5, 5) · (7, 3) · (8, 2)