human
Solve linear simultaneous equations requiring a scaling of both expressions If three cups of tea and two cups of coffee cost \( £ 2.40 \), and two cups of tea and five cups of coffee cost £3.80, what is the cost of a cup of tea and a cup of coffee? \( \begin{array}{l}\text { Tea }=80 p, \\ \text { coffee }=44 p\end{array} \)
gpt
When asked to solve simultaneous equations, believes they can just find values that work in one equation