math

Front

A bakery sells cupcakes and muffins. One day, a customer buys 4 cupcakes and 5 muffins for $23. Another customer buys 6 cupcakes and 3 muffins for $27.

• How much does each cupcake and muffin cost?

Back

A customer buys 4 cupcakes and 5 muffins for $23. Another customer buys 6 cupcakes and 3 muffins for $27.
x = cost of one cupcake

• y = cost of one muffin

• 4x+5y=23x

• Cost of one cupcake: x=3.67

• Cost of one muffin: y=1.66

Front

A coffee shop sells lattes and cappuccinos. One day, a customer buys 3 lattes and 2 cappuccinos for $15. Another customer buys 5 lattes and 1 cappuccino for $17.

• How much does each latte and cappuccino cost?

Back

A customer buys 3 lattes and 2 cappuccinos for $15. Another customer buys 5 lattes and 1 cappuccino for $17.
x = cost of one latte

• y = cost of one cappuccino

• 3x+2y=15

• 5x+y=17

• Cost of one latte: x=4

• Cost of one cappuccino: y=3

Front

A fruit stand sells apples and oranges. One day, a customer buys 10 apples and 5 oranges for $20. Another customer buys 8 apples and 7 oranges for $22.

• How much does each apple and orange cost?

Back

A customer buys 10 apples and 5 oranges for $20. Another customer buys 8 apples and 7 oranges for $22.
x = cost of one apple

• y = cost of one orange

• 10x+5y=20

• 8x+7y=22

• Cost of one apple: x=1

• Cost of one orange: y=2

Front

A bookstore sells novels and magazines. One day, a customer buys 2 novels and 4 magazines for $30. Another customer buys 3 novels and 2 magazines for $28.

• How much does each novel and magazine cost?

Back

A customer buys 2 novels and 4 magazines for $30. Another customer buys 3 novels and 2 magazines for $28.
x = cost of one novel

• y = cost of one magazine

• 2x+4y=30

• 3x+2y=28

• Cost of one novel: x=10

• Cost of one magazine: y=5

Front

A grocery store sells bananas and strawberries. One day, a customer buys 6 bananas and 3 strawberries for $12. Another customer buys 4 bananas and 5 strawberries for $14.

• How much does each banana and strawberry cost?

Back

A customer buys 6 bananas and 3 strawberries for $12. Another customer buys 4 bananas and 5 strawberries for $14.
x = cost of one banana

• y = cost of one strawberry

• 6x+3y=12

• 4x+5y=14

• Cost of one banana: x=1

• Cost of one strawberry: y=2

Front

A toy store sells action figures and dolls. One day, a customer buys 5 action figures and 2 dolls for $40. Another customer buys 3 action figures and 4 dolls for $38.

• How much does each action figure and doll cost?

Back

A customer buys 5 action figures and 2 dolls for $40. Another customer buys 3 action figures and 4 dolls for $38.
x = cost of one action figure

• y = cost of one doll

• 5x+2y=40

• 3x+4y=38

• Cost of one action figure: x=8

• Cost of one doll: y=10

Front

A pet shop sells dogs and cats. One day, a customer buys 2 dogs and 3 cats for $500. Another customer buys 1 dog and 4 cats for $400.

• How much does each dog and cat cost?

Back

A customer buys 2 dogs and 3 cats for $500. Another customer buys 1 dog and 4 cats for $400.
x = cost of one dog

• y = cost of one cat

• 2x+3y=500

• x+4y=400

• Cost of one dog: x=200

• Cost of one cat: y=50