roman samrajya ke kisi ek chetra ka naam btaye jo bahut kam unnat avastha me tha tatha yaha dehati chetro me ritupravas hota tha ?
Answers
Answer:
is common that government revise fare time to time based on various factors such as inflation different types of vehicles like auto rickshaws, taxis cabs etc. The auto rickshaws charges Ina city comprise of a fixed charge together with the charge for the distance covered.
Study the following situations :
In a city for a distance of 8km, the charge paid is 91 rs and for journey of 14km the charge paid is rs145.
A) if the fixed charge of auto rickshaw be rsx and the charge per km be rsy, then the pair of linear equation representing the situation is:
(i) x+8y=145;x+14y=91
(ii)x+8y=91;x+14y=145
(iii)8x+y=91;14x+y=145
(iv)8x+y=145;8x+y=91
B) the fixed charge for the journey is
(i) 19 (ii) 9(iii) 23 (iv) 32
C) Charge per km is
(i) 32 (ii) 23(iii)9(iv)19
D) The person travels a distance of 50km. The amount he has to pay is
(i) 469 (ii) 959 (iii) 595 (iv) 789
E) the pair of linear equation representing the situation
(i) intersect at a point
(ii) are parallel
(iii) coincident
(iv) none of these
PLEASE COULD SOMEONE ANSWER THIS QUESTION. IT WAS VERY HARD TO TYPE ALL THIS STUFF. IT IS NOT COPY PASTED. THE FORM WAS NOT LIKE THAT. I AM NOT ABLE TO SOLVE THIS. IT IS CASE STUDY