Question

draw the graph for the following table time (in hours) 6a.m 7 a.m. 8 a.m. 9 a.m. distance (in km) 40. 80. 120. 160​

Answer 1

Answer:

i) 20 km

ii) 7.30 am

c) i) The graph is linear and it passes through the origin.

ii) Interest on Rs. 2500 is Rs. 200.

iii) To get an interest of Rs. 280 per year, she must deposit Rs. 3500.