Welcome to Who Wants to be a Millionaire 50:50 15 £1 Million 14 £500,000 Welcome to Who Wants to be a Millionaire 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

Y – 2 = 12 What is the value of y? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 Y – 2 = 12 What is the value of y? 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: 10 B: 14 C: 6 D: 8

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 Solve 2a = 8 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: a=8 B: a=16 C: a=7 D: a = 4

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the value of y if x = 10 15 £1 Million 14 £500,000 Y=2x - 4 What is the value of y if x = 10 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: 16 B: 7 C: 8 D: 3.5

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 Solve 5y – 6 = 9 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=2 B: y=1 C: y=6 D: y=3

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

y = x + 4 If x = 0, what is y? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 y = x + 4 If x = 0, what is y? 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: 6 B: 4 C: 5 D: 1

You’ve Reached the £1,000 Milestone! Congratulations! Congratulations!

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the value of y if x = -6? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 Y=x2 What is the value of y if x = -6? 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=36 B: y=12 C: y=-12 D: y=-36

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the equation of this graph? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=x2 B: y=x3 C: y=x+5 D: y=x

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the value of y if x = -5? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 y=x2- 4 What is the value of y if x = -5? 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: -29 B: 6 C: 21 D: -21

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

Solve 3(a-4)=15 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: a=7 B: a=10 C: a=9 D: a=8

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

If x=6 what is the value of y? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 y = 10 – 2x If x=6 what is the value of y? 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=22 B: y=2 C: y=8 D: y= -2

You’ve Reached the £32,000 Milestone! Congratulations!

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the equation of this graph? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=3x B: y=x2 - 4 C: y=x3 + 2 D: y=x-4

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the value of x3 – 5 if x=-2 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 What is the value of x3 – 5 if x=-2 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: 3 B: -11 C: 1 D: -13

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

Solve the equation x2 + 2 = 27 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 Solve the equation x2 + 2 = 27 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: x=12.5 B: x=7 C: x= 2 or -2 D: x=5 or -5

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

What is the equation of this graph? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=x2-5 B: y=x3 C: y=2x D: y=x2+6

15 £1 Million 14 £500,000 13 £250,000 12 £125,000 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 1 £100

y=x2+5x- 4 What is y when x=- 4? 15 £1 Million 14 £500,000 13 £250,000 12 £125,000 y=x2+5x- 4 What is y when x=- 4? 11 £64,000 10 £32,000 9 £16,000 8 £8,000 7 £4,000 6 £2,000 5 £1,000 4 £500 3 £300 2 £200 50:50 1 £100 A: y=32 B: y=-8 C: y=-40 D: y=27

YOU WIN 1 MILLION POUNDS!