Foundation June 2017 Paper 1 Q19
19
(a) Solve \(4(x - 5) = 18\) (2)
\(-3 \lt t \leqslant 2\)
\(t\) is an integer.
(b) Write down all the possible values of \(t\). (2)
| Answer | Mark | Notes |
|---|---|---|
| 9.5 | M1 | expands brackets or divides by 4 as a first step |
| A1 | oe |
| Answer | Mark | Notes |
|---|---|---|
| \(-2, -1, 0, 1, 2\) | B2 | cao |
| (B1) | (for the numbers \(-2, -1, 0, 1\) (accept with \(-3\) and/or 2 only), or 4 correct with no incorrect) |