Question:
The line graph below shows the mass of a container when empty and when different combinations of objects, A, B, C and D are placed in the container.
a) What is the mass of Object B?
b) What is the total mass of Objects A, B and D?
Solution:
![P6 / Nanyang / 2020 / SA2 Prelims / Paper 2 – Q11 [4 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/11/P6_Nanyang_2020_SA2_Paper2_Q11-Qns.jpg?resize=400%2C260&ssl=1)
![P6 / Raffles Girls / 2019 / SA2 / Paper 1 – Q08 [1 mark]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2022/07/P6_SA2_2019_Raffles_Paper1_Q08-Qns.jpg?resize=400%2C260&ssl=1)