Bihar Board Class 10 (BSEB) Pair of Linear Equations in Two Variables — practice questions
13 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice Bihar Board Class 10 (BSEB) Pair of Linear Equations in Two Variables in the app →A pair of linear equations in two variables that has no solution is called:A pair of linear equations that has at least one solution is called:If the two lines representing a pair of linear equations intersect at one point, the pair has:If the two lines are parallel and never meet, the pair of equations has:If the two lines are coincident (lie on top of each other), the pair has:The graph of a linear equation in two variables is always a:A dependent pair of linear equations is always:For the pair a₁x+b₁y+c₁=0 and a₂x+b₂y+c₂=0, a unique solution exists when:The condition $\dfrac{a_1}{a_2}=\dfrac{b_1}{b_2}\neq\dfrac{c_1}{c_2}$ corresponds to lines that are:Which of the following is an algebraic method to solve a pair of linear equations?The solution of a consistent pair of linear equations corresponds graphically to:Solving x + y = 5 and x − y = 1 gives:The condition $\dfrac{a_1}{a_2}=\dfrac{b_1}{b_2}=\dfrac{c_1}{c_2}$ corresponds to lines that are: