check whether the pair of equations 5 x minus 4 Y + 8 is equals to zero and 7 x + 65 minus 9 is equals to zero is constant or not verified by the graphical representation
Answers
Answered by
0
5x-4+Y+8=0
Take the like terms
(-4+8)+5x+Y=0
4+5x+y=0
5x+y=0-4
5x+y=-4
Similar questions