Question

-2(a)-The pair of equations 5x-15y=8 and 3x-9y=24/5 has



i) one solution

ii) two solution

iii) infinitely many solution

iv) no solution​

Answer 1

Answer:

iii) infinitely many solution✨❤

Answer 2

Answer:

Velocity = m/sec

so distance or displacement travelled by the electric train moving with velocity 120km/h in 30 sec is 1000