Question

What can we say about a graph but not given any idea ​

Answer 1

Answer:

graph is pictorial way of showing relation in 2 or more quantities

Answer 2

Answer

You can make out the slope and intercept using graph. using the corresponding equation for example y =mx+ c or y =mx , you can relate the quantities y and x

Thus find minima,maxima,rate of change using slope and integral using the area under the curve