Question

The coach of cricket team buys 3 bats and 6 balls for rs 3900. Later , she buys another bat and 3 more Balls of the same kind of 1300 rs . Represent this situation algebraic and geometric

Answer 1

Answer:

let bat be of x rupees.

and let ball be y rupees.

so,

3x+6y=3900

x+2y=1300

this is the first equation.

second equation is

x+3y=1300.

Answer 2

Let us assume that the cost of a bat be ‘Rs x’

And,the cost of a ball be ‘Rs y’

According to the question, the algebraic representation is

3x+6y = 3900

And x+3y = 1300

For, 3x+6y = 3900

Or x = (3900-6y)/3