Linear Equations
UK Secondary (7-11)
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Finding Linear Equations in Context

Interactive practice questions

The perimeter of the trapezoid below is $27$27 centimeters.

a

Write a linear equation in standard form, $Ax+By+C=0$Ax+By+C=0, for the perimeter.

b

Find $y$y if $x$x is $5$5 cm.

Easy
Approx 2 minutes
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