A) (1,2) B) (2,1) C) (3,0) D) (0,3) ![]()
A) 2x + y = 1 and 4x + 3y = 2 B) -2x + y = 1 and -4x + 3y = 2 C) x+2y=2 and x - 2y = 0 D) -x + 2y = 2 and -3x + 4y = 2 ![]()
A) B B) D C) A D) C ![]()
A) H B) G C) F D) J ![]()
A) C B) A C) B D) D
A) None of these. B) The values of x and y are equal. C) The value of x is greater than y. D) The value of y is greater than x.
A) D B) B C) A D) C
A) C B) B C) D D) A
A) D B) A C) C D) B
A) C B) B C) A D) D |