Q1)
4x + 8y = 84
4x + 5y = 66
[ x = 9, y = 6 ]

Q1)
Anna buys 6 cans of coke and 6 cups off coffee for £42
Anna then buys 5 cans of coke and 6 cups off coffee for £37
What is the cost of the cans of coke and the cups off coffee? [ cans of coke cost £5 and cups off coffee cost £2 each.]

Q1)
Julie buys 6 pigs and 1 cows for £57
Later they buy 7 pigs and 2 cows for £69
What is the cost of the pigs and the cows? [ pigs cost £9 each and cows cost £3 each.]

Q2)
9x + 2y = 37
7x + 2y = 31
[ x = 3, y = 5 ]

Q2)
Luke buys 6 cakes and 3 galaxys for £21
Luke then buys 2 cakes and 3 galaxys for £13
What is the cost of the cakes and the galaxys? [ cakes cost £2 and galaxys cost £3 each.]

Q2)
Jennine buys 3 goats and 1 horses for £12
Later they buy 2 goats and 5 horses for £21
What is the cost of the goats and the horses? [ goats cost £3 each and horses cost £3 each.]

Q3)
9x + 3y = 96
3x + 3y = 36
[ x = 10, y = 2 ]

Q3)
Anna buys 8 cups of tea and 2 cans of coke for £38
Anna then buys 3 cups of tea and 2 cans of coke for £18
What is the cost of the cups of tea and the cans of coke? [ cups of tea cost £4 and cans of coke cost £3 each.]

Q3)
Hammid buys 2 horses and 5 cows for £62
Later they buy 9 horses and 10 cows for £154
What is the cost of the horses and the cows? [ horses cost £6 each and cows cost £10 each.]

Q4)
10x + 6y = 104
10x + 3y = 92
[ x = 8, y = 4 ]

Q4)
Luke buys 6 mars bars and 5 cans of coke for £32
Luke then buys 6 mars bars and 4 cans of coke for £28
What is the cost of the mars bars and the cans of coke? [ mars bars cost £2 and cans of coke cost £4 each.]

Q4)
Alex buys 6 cows and 1 pigs for £52
Later they buy 2 cows and 9 pigs for £52
What is the cost of the cows and the pigs? [ cows cost £8 each and pigs cost £4 each.]

Q5)
7x + 4y = 45
9x -4y = 3
[ x = 3, y = 6 ]

Q5)
Alex buys 8 galaxys and 5 cups off coffee for £49
Alex then buys 2 galaxys and 5 cups off coffee for £31
What is the cost of the galaxys and the cups off coffee? [ galaxys cost £3 and cups off coffee cost £5 each.]

Q5)
Hassan buys 4 horses and 1 cows for £37
Later they buy 10 horses and 8 cows for £142
What is the cost of the horses and the cows? [ horses cost £7 each and cows cost £9 each.]

Q6)
2x + 8y = 70
10x -8y = 14
[ x = 7, y = 7 ]

Q6)
Monique buys 7 galaxys and 2 cakes for £34
Monique then buys 4 galaxys and 2 cakes for £22
What is the cost of the galaxys and the cakes? [ galaxys cost £4 and cakes cost £3 each.]

Q6)
Ariel buys 8 sheep and 2 goats for £98
Later they buy 6 sheep and 10 goats for £150
What is the cost of the sheep and the goats? [ sheep cost £10 each and goats cost £9 each.]

Q7)
4x + 6y = 70
6x -6y = 30
[ x = 10, y = 5 ]

Q7)
Alex buys 4 galaxys and 6 cakes for £42
Alex then buys 4 galaxys and 3 cakes for £27
What is the cost of the galaxys and the cakes? [ galaxys cost £3 and cakes cost £5 each.]

Q7)
Logun buys 4 goats and 4 pigs for £24
Later they buy 6 goats and 8 pigs for £42
What is the cost of the goats and the pigs? [ goats cost £3 each and pigs cost £3 each.]

Q8)
6x + 4y = 88
3x -4y = 2
[ x = 10, y = 7 ]

Q8)
Anna buys 6 cans of coke and 6 cakes for £60
Anna then buys 6 cans of coke and 4 cakes for £50
What is the cost of the cans of coke and the cakes? [ cans of coke cost £5 and cakes cost £5 each.]

Q8)
Sabrina buys 5 pigs and 2 sheep for £51
Later they buy 9 pigs and 4 sheep for £93
What is the cost of the pigs and the sheep? [ pigs cost £9 each and sheep cost £3 each.]

Q9)
4x + 3y = 36
9x -3y = 3
[ x = 3, y = 8 ]

Q9)
Hassan buys 2 cups of tea and 6 cups off coffee for £28
Hassan then buys 2 cups of tea and 2 cups off coffee for £16
What is the cost of the cups of tea and the cups off coffee? [ cups of tea cost £5 and cups off coffee cost £3 each.]

Q9)
Logun buys 7 goats and 5 sheep for £89
Later they buy 8 goats and 10 sheep for £136
What is the cost of the goats and the sheep? [ goats cost £7 each and sheep cost £8 each.]

Q10)
4x + 3y = 55
5x -3y = 35
[ x = 10, y = 5 ]

Q10)
Julie buys 7 cups of tea and 2 cans of coke for £39
Julie then buys 4 cups of tea and 2 cans of coke for £24
What is the cost of the cups of tea and the cans of coke? [ cups of tea cost £5 and cans of coke cost £2 each.]

Q10)
Sharney buys 4 horses and 3 sheep for £62
Later they buy 7 horses and 9 sheep for £146
What is the cost of the horses and the sheep? [ horses cost £8 each and sheep cost £10 each.]