Question

the coach of a cricket team buys 7bats and 6 balls for rupees 3800. next day he buys 3 bats and 5 balls for rupees 1750 represent this situation algebraically ​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Each ball =rs50

Each bat =rs500

Step-by-step explanation:

let's bat be x and ball be y.

so,

7x+6y=3800 equation 1

3x+5y=1750 equation 2

by substitution method.

x=3800-6y/7 equation 3

putting x=3800-6y/7 into equation 2

then,3(3800-6y/7)+5y=1750

11400-18y+35y=12250

17y=850

y=850/17

y=50

putting y =50 in eq.1

then,7x+6×50=3800

7x+300=3800

7x=3800-300

7x=3500

x=3500/7

x=500