Q1)
10x + 8y = 130
7x + 8y = 115
[ x = 5, y = 10 ]
Q1)
Nathan buys 6 mars bars and 3 cups off coffee for £24
Nathan then buys 3 mars bars and 3 cups off coffee for £18
What is the cost of the mars bars and the cups off coffee? [ mars bars cost £2 and cups off coffee cost £4 each.]
Q1)
McKenzie buys 5 pigs and 1 goats for £24
Later they buy 3 pigs and 2 goats for £20
What is the cost of the pigs and the goats? [ pigs cost £4 each and goats cost £4 each.]
Q2)
9x + 3y = 111
2x + 3y = 41
[ x = 10, y = 7 ]
Q2)
Brady buys 6 cups of tea and 8 galaxys for £50
Brady then buys 6 cups of tea and 2 galaxys for £26
What is the cost of the cups of tea and the galaxys? [ cups of tea cost £3 and galaxys cost £4 each.]
Q2)
Kyra buys 9 pigs and 1 horses for £46
Later they buy 5 pigs and 4 horses for £60
What is the cost of the pigs and the horses? [ pigs cost £4 each and horses cost £10 each.]
Q3)
4x + 5y = 46
10x -5y = 10
[ x = 4, y = 6 ]
Q3)
Jenson buys 5 mars bars and 8 cups off coffee for £60
Jenson then buys 5 mars bars and 4 cups off coffee for £40
What is the cost of the mars bars and the cups off coffee? [ mars bars cost £4 and cups off coffee cost £5 each.]
Q3)
Joseph buys 10 horses and 2 pigs for £30
Later they buy 9 horses and 4 pigs for £38
What is the cost of the horses and the pigs? [ horses cost £2 each and pigs cost £5 each.]
Q4)
6x + 2y = 38
4x + 2y = 30
[ x = 4, y = 7 ]
Q4)
Julie buys 5 cups of tea and 6 cans of coke for £33
Julie then buys 5 cups of tea and 3 cans of coke for £24
What is the cost of the cups of tea and the cans of coke? [ cups of tea cost £3 and cans of coke cost £3 each.]
Q4)
Kyra buys 9 sheep and 1 pigs for £52
Later they buy 5 sheep and 2 pigs for £39
What is the cost of the sheep and the pigs? [ sheep cost £5 each and pigs cost £7 each.]
Q5)
6x + 4y = 66
10x -4y = 46
[ x = 7, y = 6 ]
Q5)
Brady buys 4 galaxys and 5 mars bars for £35
Brady then buys 4 galaxys and 4 mars bars for £32
What is the cost of the galaxys and the mars bars? [ galaxys cost £5 and mars bars cost £3 each.]
Q5)
Harley buys 2 sheep and 1 pigs for £18
Later they buy 8 sheep and 8 pigs for £112
What is the cost of the sheep and the pigs? [ sheep cost £4 each and pigs cost £10 each.]
Q6)
6x + y = 57
2x -y = 7
[ x = 8, y = 9 ]
Q6)
Teagan buys 2 cans of coke and 4 mars bars for £18
Teagan then buys 2 cans of coke and 3 mars bars for £16
What is the cost of the cans of coke and the mars bars? [ cans of coke cost £5 and mars bars cost £2 each.]
Q6)
Hammid buys 6 cows and 1 sheep for £47
Later they buy 10 cows and 2 sheep for £80
What is the cost of the cows and the sheep? [ cows cost £7 each and sheep cost £5 each.]
Q7)
7x + 8y = 90
9x -8y = 6
[ x = 6, y = 6 ]
Q7)
Nathan buys 2 cans of coke and 5 galaxys for £31
Nathan then buys 2 cans of coke and 2 galaxys for £16
What is the cost of the cans of coke and the galaxys? [ cans of coke cost £3 and galaxys cost £5 each.]
Q7)
Jonathan buys 8 goats and 2 pigs for £28
Later they buy 9 goats and 6 pigs for £39
What is the cost of the goats and the pigs? [ goats cost £3 each and pigs cost £2 each.]
Q8)
9x + 2y = 52
5x + 2y = 36
[ x = 4, y = 8 ]
Q8)
Teagan buys 5 cups off coffee and 9 cans of coke for £47
Teagan then buys 5 cups off coffee and 2 cans of coke for £26
What is the cost of the cups off coffee and the cans of coke? [ cups off coffee cost £4 and cans of coke cost £3 each.]
Q8)
Kyra buys 10 cows and 1 pigs for £57
Later they buy 6 cows and 5 pigs for £65
What is the cost of the cows and the pigs? [ cows cost £5 each and pigs cost £7 each.]
Q9)
7x + 5y = 105
7x + 3y = 91
[ x = 10, y = 7 ]
Q9)
Eva buys 4 cakes and 8 cups off coffee for £36
Eva then buys 4 cakes and 3 cups off coffee for £21
What is the cost of the cakes and the cups off coffee? [ cakes cost £3 and cups off coffee cost £3 each.]
Q9)
Steven buys 2 horses and 1 cows for £14
Later they buy 8 horses and 8 cows for £96
What is the cost of the horses and the cows? [ horses cost £2 each and cows cost £10 each.]
Q10)
5x + 3y = 16
4x + 3y = 14
[ x = 2, y = 2 ]
Q10)
Alex buys 8 cups of tea and 4 cups off coffee for £52
Alex then buys 4 cups of tea and 4 cups off coffee for £32
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.]
Q10)
Kyra buys 5 cows and 1 pigs for £25
Later they buy 10 cows and 6 pigs for £70
What is the cost of the cows and the pigs? [ cows cost £4 each and pigs cost £5 each.]