Analyzing Ordered Pairs for Functions

Analyzing Ordered Pairs for Functions

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

Created by

Jackson Turner

FREE Resource

The video tutorial explains how to determine which ordered pairs satisfy the function h(x) = x + 1. The process involves testing each pair by substituting the x-value into the function and checking if the output matches the y-value. The tutorial tests several pairs, identifying which ones satisfy the function and highlighting that only pairs lying on the function's line or curve are valid solutions.

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7 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main objective when analyzing the ordered pairs in the context of the function h(x) = x + 1?

To find pairs that lie on the y-axis

To determine which pairs satisfy the function

To find pairs that lie on the x-axis

To identify pairs with negative y-values

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why does the ordered pair (0, 3) not satisfy the function h(x) = x + 1?

Because the function only accepts negative x-values

Because 3 is not a valid y-value

Because 0 + 1 equals 3

Because 0 + 1 equals 1, not 3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result when testing the ordered pair (0, 1) with the function h(x) = x + 1?

The pair does not satisfy the function

The pair satisfies the function

The pair results in an undefined output

The pair results in a negative output

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the ordered pair (-1, 0) relate to the function h(x) = x + 1?

It satisfies the function

It results in an output greater than 1

It does not satisfy the function

It results in a negative output

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What conclusion can be drawn from testing the ordered pair (1, 0.5) with the function h(x) = x + 1?

The pair results in an output of 2

The pair satisfies the function

The pair results in an output of 0.5

The pair does not satisfy the function

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following ordered pairs satisfy the function h(x) = x + 1?

(0, 3) and (0, 1)

(1, 0.5) and (-1, 0)

(0, 1) and (-1, 0)

(0, 3) and (1, 0.5)

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key observation about the ordered pairs that satisfy the function h(x) = x + 1?

They lie on the line or curve of the function

They have negative x-values

They lie on the y-axis

They lie on the x-axis