3.5E Input-Output Tables STAAR Review

Front

What is an Input-Output Table?

Back

An Input-Output Table is a way to organize pairs of numbers that show how one number (input) changes to another number (output) based on a rule.

Front

What does 'input' mean in an Input-Output Table?

Back

Input refers to the number that you put into the table to get an output.

Front

What does 'output' mean in an Input-Output Table?

Back

Output is the result you get after applying a rule to the input.

Front

How do you find the output if the input is 3 and the rule is to add 2?

Back

If the input is 3 and the rule is to add 2, the output is 5 (3 + 2 = 5).

Front

What is a common rule used in Input-Output Tables?

Back

A common rule is to add, subtract, multiply, or divide the input by a certain number.

Front

If the input is 5 and the rule is to multiply by 3, what is the output?

Back

The output is 15 (5 x 3 = 15).

Front

What is the purpose of an Input-Output Table?

Back

The purpose is to help visualize how changing the input affects the output.

Front

If the input is 10 and the output is 20, what could be a possible rule?

Back

A possible rule could be to multiply the input by 2 (10 x 2 = 20).

Front

What is a function in relation to Input-Output Tables?

Back

A function is a special relationship where each input has exactly one output.

Front

How can you check if a rule is correct in an Input-Output Table?

Back

You can check by applying the rule to the input and seeing if you get the correct output.