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CanadaON
Grade 8

4.01 Linear rules

Interactive practice questions

Consider the relationship between $x$x and $y$y in the table below.

$x$x $1$1 $2$2 $3$3 $4$4 $5$5
$y$y $4$4 $8$8 $12$12 $16$16 $20$20

Is the relationship linear?

Yes, the relationship is linear.

A

No, the relationship is not linear.

B
Easy
< 1min

Consider the relationship between $x$x and $y$y in the table below.

Easy
< 1min

Consider the relationship between $x$x and $y$y in the table below.

Easy
< 1min

Consider the relationship between $x$x and $y$y in the table below.

Easy
< 1min
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Outcomes

8.B2.8

Compare proportional situations and determine unknown values in proportional situations, and apply proportional reasoning to solve problems in various contexts.

8.C1.1

Identify and compare a variety of repeating, growing, and shrinking patterns, including patterns found in real-life contexts, and compare linear growing and shrinking patterns on the basis of their constant rates and initial values.

8.C1.2

Create and translate repeating, growing, and shrinking patterns involving rational numbers using various representations, including algebraic expressions and equations for linear growing and shrinking patterns.

8.C4

Apply the process of mathematical modelling to represent, analyse, make predictions, and provide insight into real-life situations.

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