Question 1

The conversion graph below can be used to convert between litres and pints. Use the graph to estimate what

ext{2 litres }

is in pints.

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

$ext{2 litres }$

Answer

ext{3.5 pints}

Question 2

The conversion graph below can be used to convert between litres and pints. Use the graph to estimate what

ext{2 litres }

in litres.

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 3

In which of these equations variables x and y are in direct proportion?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 4

The variables

ext{2 litres }

and

y

are in direct proportion. Below is a table of values. What is the value of

y

for

x=0

and $x=1?$

Accepted Answer

ext{3.5 pints}

and

1.5

Answer

ext{3.5 pints}

and

1.5

Answer

ext{3.5 pints}

and

1.5

Answer

ext{3.5 pints}

and

1.5

Question 5

$ext{2 litres }$ is directly proportional to $y$

When $x$ is $3$ , $y$ is $9$

What is the value of $y$ when $x$ is $4$ ?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 6

$ext{2 litres }$ is directly proportional to $y$

When $x$ is $3$ , $y$ is $9$

What is the value of $y$ when $x$ is $4$ ?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 7

$ext{2 litres }$ is directly proportional to $y$

When $x$ is $3$ , $y$ is $9$

What is an equation for $y$ in terms of $x$ ?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 8

'Dogs Love Bach' sells dog food in

ext{2 litres }

bags. They are offering three bags for

y

How much is

y

?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 9

'Woof & Ready' sells dog food in

ext{2 litres }

bags. They are offering four bags for

y

. How much is

y

?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 10

A team of

ext{2 litres }

builders can complete the building of a house in six days. How many days would it take 18 builders?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 11

A team of

ext{2 litres }

builders can complete the building of a house in six days. how many builders would be needed to complete the house in three days?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 12

Three hosepipes are used to fill a swimming pool with water in

ext{2 litres }

hours. how long it would take with four hosepipes?

Accepted Answer

ext{3.5 pints}

hours

Answer

ext{3.5 pints}

hours

Answer

ext{3.5 pints}

hours

Answer

ext{3.5 pints}

hours

Question 13

Three hosepipes are used to fill a swimming pool with water in

ext{2 litres }

hours. How many hosepipes would be needed to fill the pool in

y

hours?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 14

Which one of these graphs shows an inversely proportional relationship?

Accepted Answer

https://uploads.quizalize.com/59ec56c9-6c0d-452f-a971-02949e80394f/question/45a28401ca89308e55cba9401a808d60ff38f0b8.png

Answer

https://uploads.quizalize.com/59ec56c9-6c0d-452f-a971-02949e80394f/question/d91e78fd3d4f201402bc7c6e6b12f5addbe5a679.png

Answer

https://uploads.quizalize.com/59ec56c9-6c0d-452f-a971-02949e80394f/question/c48adc8b8b90f4e1d05d8e8cd4cc0cb9e5dd4d63.png

Answer

https://uploads.quizalize.com/59ec56c9-6c0d-452f-a971-02949e80394f/question/a18a219b17251545339a73594b0bd73bdc6d6b53.png

Question 15

ext{3.5 pints}

is inversely proportional to

1.5

. Which of these could be equations for

y

?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 16

ext{3.5 pints}

is inversely proportional to

1.5

. Using the equation

y

. What is the value of

y

when

x = 4

?

Accepted Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Answer

ext{3.5 pints}

Question 17

ext{3.5 pints}

is inversely proportional to

1.5

. Using the equation

y

. What is the value of

y

when

x = 4

?

Accepted Answer

6

Answer

2

Answer

1

Answer

4

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