Question

The coach of a cricket team buys 3 bats and 6 balls for ` 3900. Later, she buys another bat and 3 more balls of the same
kind for ` 1300. Represent this situation algebraically and geometrically.

Answer 1

Answer:

cost of bat=X

cost of ball=y

3x+6y=3900

X+2y=1300

from equation (I)

3x + 6y=3900

X=3900-6y/3

X=1300 1100. 300

y=0. 100. 500

again from equation ii

X+2y=1300

X=1300-2y

X= 1300. 900. 300

y=0. 200. 500

Answer 2

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