Thrs whof#cricket imams buys 7 bats and 6 balls for r 3800Lair she buy

1.	Thrs whof#cricket imams buys 7 bats and 6 balls for r 3800Lair she buys hts sad
Answer» Let the cost of each bat be x and cost of each ball be y Then,As per given condition 7x + 6y = 3800......(1)3x + 5y = 1750......(2) Multiply eq(1) by 5 and eq(2) by 635x + 30y = 19000.....(3)18x + 30y = 10500.....(4) eq(3) - eq(4)17x = 8500x = 8500/17 = 500 Put value of x in eq(1)7*500 + 6y = 38006y = 3800 - 35006y = 300y = 300/6 = 50 Therefore, cost of bat = Rs 500cost of ball = Rs 50

Thrs whof#cricket imams buys 7 bats and 6 balls for r 3800Lair she buys hts sad

Answer»

Let the cost of each bat be x and cost of each ball be y

Then,As per given condition

7x + 6y = 3800......(1)3x + 5y = 1750......(2)

Multiply eq(1) by 5 and eq(2) by 635x + 30y = 19000.....(3)18x + 30y = 10500.....(4)

eq(3) - eq(4)17x = 8500x = 8500/17 = 500

Put value of x in eq(1)7*500 + 6y = 38006y = 3800 - 35006y = 300y = 300/6 = 50

Therefore, cost of bat = Rs 500cost of ball = Rs 50