Infosys Company Numerical Ability Geometry

Find the point of intersection of
15x+9y=15
5x+3y=21

Read Solution (Total 1)

these are parallel lines.

so they will not intersect each other.
13 years agoHelpfull: Yes(6) No(1)

Infosys Other Question

Mr. and Mrs. Aye and Mr. and Mrs. Bee competed in a chess tournament.Of the three games played:
a)In only the first game werethe two players married to each other.
b)The men won two games and the women won one game.
c)The Ayes won more games than the Bees.
d)Anyone who lost game did not play the subsequent game.
Who did not lose a game? Anand finishes a work in 7 days, Bittu finishes the same job in 8 days and Chandu in 6 days. They take turns to finish the work. Anand on the first day, Bittu on the second and Chandu on the third day and then Anand again and so on. On which day will the work get over?

a) 3rd

b) 6th

c) 9th

d) 7th