Question

4 of 5

7 pens and 2 pencils costs £22.
3 pens and 4 pencils costs £11.
Find the cost of a pen.
Find the cost of a pencil.
pen: £
pencil: £
I

Answer 1

pen: £3

pencil: £0.5

now I'm typing cause it said the answer needs to be at least twenty words long...