G7- Linear Sequences and Function Machines

The third term of a sequence is 9.

The eighth term of the sequence is 19.

Which of these position-to-term rules is the correct one for the sequence?

• term= position number + 9

• term = 2 x position number + 3

• term = 3 x position number

• term = 4 x position number - 3

Tags

CCSS.HSF.BF.A.2

Work out the nth term rule of the sequence:

6, 12, 18, 24, ...

Tags

CCSS.HSF.BF.A.2

Work out the nth term rule of the sequence:

6, 11, 16, 21, ...

Tags

CCSS.HSF.BF.A.2

Work out the nth term for the sequence of pattern.

Tags

CCSS.HSF.BF.A.2

Workout the output using the function machine when x = 8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Workout the input using the function machine when y = 14

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Use the double function machine to work out the output when the input is 2.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Use the double function machine to work out the input when the output is 19.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Alex thinks of a number, x.

What expression does he get when he

divides the number by 5 then subtracts 12

Tags

CCSS.6.EE.A.2A

• -19

• -17

• 19

• 17

Tags

CCSS.6.EE.A.2C