Intermediate June 2023 Unit 2 Q4
4.
(a) Write down the next two numbers in the following sequence. [2]
−26 −20 −14 −8 …………… ……………
(b) \(f = 3g + 2h\).
Calculate the value of \(f\) when \(g\) = 9·3 and \(h\) = −13·6. [2]
| Scheme | Marks | Comments |
|---|---|---|
| −2 (+)4 | B2 | Award B1 for one of the following:
|
| Scheme | Marks | Comments |
|---|---|---|
| 0·7 or equivalent | B2 | Mark final answer. Award B2 for unsupported 0·7 or not from incorrect working. Award B1 for one of the following:
|