The linear equation 4x – 10y = 14 has:, A unique solution, Two solutions, Infinitely many solutions, No solution, Graphically, the pair of equations 7x – y = 5; 21x – 3y = 10 represents two lines which are, Intersecting at one point, Parallel, Intersecting at two points, Coincident, The pair of equations x = 0 and x = 5 has, No solution, Unique/one solution, Two solutions, Infinitely many solutions, The pair of equation x = – 4 and y = – 5 graphically represents lines which are, intersecting at (- 5, – 4), intersecting at (- 4, – 5), intersecting at (5, 4), intersecting at (4, 5), One equation of a pair of dependent linear equations is 2x + 5y = 3. The second equation will be, 2x + 5y = 6, 3x + 5y = 3, -10x – 25y + 15 = 0, 10x + 25y = 15, If x = a, y = b is the solution of the equations x + y = 5 and 2x – 3y = 4, then the values of a and b are respectively, 6, -1, 2, 3, 1, 4, 19/5, 6/5, The graph of x = -2 is a line parallel to the, x-axis, y-axis, both x- and y-axis, none of these, The graph of y = 5 is a line parallel to the, x-axis, y-axis, Both axis, None of these, The graph of y = 4x is a line, parallel to x-axis, parallel to y-axis, perpendicular to y-axis, passing through the origin, Two equations in two variables taken together are called, quadratic equations, linear equations, simultaneous equations, none of these

Linear equations

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