Ahmed has a shop where he sells several kinds of cake. The price of a cake depends on which type it is and how large it is. Each small cake costs $x$, while each large cake costs $(2x + 1)$.
(a)[3]
Find the price of a small lemon cake.
(b)[3]
Find the price of a small chocolate cake.
(c)[3]
Find the price of a small cherry cake.
(d)[7]
Write an equation using $x$. Solve this equation to determine the cost of a small coffee cake. Show all your working.
Worked solution & mark scheme
This 16-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$1.48$” …