" 8.The linear equation "2x-5y=7" has "quad " solutions."

The linear equation 3x-5y=15 has

The linear equation 7x+9y=8 has a unique solutions

For what value of c, the linear equation 2x+cy=8 has equal values of x and y for its solutions ?

For what value of c, the linear equation 2x+cy=8 has equal values of x and y for its solutions ?

The pair of linear equations 3x+2y=5;2x-3y=7 have (a)One solution (b) Two solutions (c)Many solutions (d) No solution

The pair of linear equations 3x+2y=5;2x-3y=7 have (a)one solution (b) Two solutions (c)Many solutions (d) No solution

For what value of k, the pair of equation 2x+ky=1,3x-5y=7 has a unique solution?

Comprehension 2 Consider the system of linear equations alphax+y+z=m x+alphay+z=n x+y+alphaz=p If alpha=-2\ 7\ m+n+p!=0 then system of linear equations has- a. no solution b. infinite solutions c. unique solution d. finitely many solution

Comprehension 2 Consider the system of linear equations alphax+y+z=m x+alphay+z=n x+y+alphaz=p If alpha=-2\ 7\ m+n+p!=0 then system of linear equations has- a. no solution b. infinite solutions c. unique solution d. finitely many solution