[" 3.The pair of equations "x+2y+5=0" and - "],[3x-6y+1=0" have "[[11)]]

The pair of equations x + 2y + 5 = 0 and -3x - 6y + 1 = 0 has

The pair of equations x + 2y + 5 = 0 and -3x - 6y + 1 = 0 has

The pair of linear equations 3x+4y+5=0 and 12x+16y+15=0 have……..

How many solutions does the pair of equations x + 2y-3=0 and 1/2 x + y - 3/2=0 have ?

Find the number of solutions for the pair of equations x + 3y + 5 =0 and - 3x - 9y + 2 =0.

The pair of equations x+2y+5=0 and -3x-6y+1=0 has (a) a unique solution (c) infinitely many solutions(d) no solution (b) exactly two solutions

Solve the pair of equations. 7x-5y-11=0, 3x+2y-13=0

Is the pair of equations x+2y-3=0 and 6y+3x-9=0 consistent? Justify your answer.

The solution of the pair of equations 0.25x+0.6y=0.7 and 0.3x-3.5y=2.95 is

The equation x+2y=3,y-2x=1 and 7x-6y+a=0 are consistent for