AI verified by TopeyAlgebraKey Stage 3

Using a function machine

Using a function machine.

  • Start with the input and follow the arrows from left to right.
  • Complete one operation before moving to the next.
  • The order matters: multiplying then adding is different from adding then multiplying.

Example 1

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Follow the operations from left to right.Simplify the numerical terms and collect like terms.

Example 2

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Follow the operations from left to right.Simplify the numerical terms and collect like terms.

Your turn

Question 1

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Check answer
Follow the operations from left to right.Simplify the numerical terms and collect like terms.
Question 2

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Check answer
Follow the operations from left to right.Simplify the numerical terms and collect like terms.
Question 3

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Check answer
Follow the operations from left to right.Simplify the numerical terms and collect like terms.
Question 4

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Check answer
Follow the operations from left to right.Simplify the numerical terms and collect like terms.
Question 5

Find the output from the function machine.

InputOutput
Apply each operation from input to output.
Check answer
Follow the operations from left to right.Simplify the numerical terms and collect like terms.
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