Which one of the following is correct in respect of the equations (x - 1)/2 = (y - 2)/3 and 2x + 3y = 5?
They represent two lines which are parallel.
They represent two lines which are perpendicular.
They represent two lines which are neither parallel nor perpendicular.
The first equation does not represent a line.
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy