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India
Class IX

Horizontal and Vertical Lines II

Interactive practice questions

The table below shows the coordinates of four points on the number plane.

$x$x $-3$3 $-3$3 $-3$3 $-3$3
$y$y $-2$2 $-1$1 $0$0 $1$1
a

Plot the line that passes through these four points in the number plane.

Loading Graph...
b

Write the equation of the line that goes through these points.

Easy
1min

Looking at the table of values:

Easy
1min

Write down the equation of the graphed line.

Easy
< 1min

Write down the equation of the graphed line.

Easy
< 1min
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Outcomes

9.CG.CG.1

The Cartesian plane, coordinates of a point, names and terms associated with the coordinate plane, notations, plotting points in the plane, graph of linear equations as examples; focus on linear equations of the type ax + by + c = 0 by writing it as y =mx + c and linking with the chapter on linear equations in two variables.

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