Linear - Revision history

NRJC: Redirected page to Linear Graph

2021-12-05T15:30:51Z

Redirected page to Linear Graph

NRJC: /* Examples */

2021-12-05T15:29:43Z

‎Examples

NRJC at 10:27, 25 March 2019

2019-03-25T10:27:50Z

NRJC: Created page with "==Key Stage 4== ===Meaning=== '''Linear''' refers to a straight line. ===About Linearity=== : A scatter graph with a straight Line of Best Fit|line of bes..."

2019-03-25T09:51:23Z

Created page with "==Key Stage 4== ===Meaning=== '''Linear''' refers to a straight line. ===About Linearity=== : A scatter graph with a straight Line of Best Fit|line of bes..."

New page

==Key Stage 4==
===Meaning===
'''Linear''' refers to a straight line.

===About Linearity===
: A [[Scatter Graph|scatter graph]] with a straight [[Line of Best Fit|line of best fit]] is referred to as a [[linear]] graph.
: A '''linear''' graph has a constant [[gradient]].

← Older revision		Revision as of 15:30, 5 December 2021
Line 1:		Line 1:
−	~~==Key Stage 4==~~	+	#Redirect [[Linear Graph]]
−	~~===Meaning===~~
−	~~'''Linear''' refers to a straight line.~~
−
−	~~===About Linearity===~~
−	~~: A~~ [[~~Scatter~~ Graph~~\|scatter graph]] with a straight [[Line of Best Fit\|line of best fit]] is referred to as a [[linear]] graph.~~
−	~~: A '''linear''' graph has a constant [[gradient]].~~
−
−	~~===Examples===~~
−	~~{\| class="wikitable"~~
−	\|-
−	~~\|[[File:ProportionalSketchGraph1.png\|center\|200px]]~~
−	~~\|[[File:ProportionalSketchGraph2.png\|center\|200px]]~~
−	~~\|[[File:DirectlyProportionalSketchGraph.png\|center\|200px]]~~
−	\|-
−	~~\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a [[linear]] relationship where x increases and y increases.~~
−
−	~~<math>y = mx + c</math>~~
−
−	~~Where m, the [[gradient]], is positive.~~
−	~~\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a [[linear]] relationship where x increases and y decreases.~~
−
−	~~<math>y = mx + c</math>~~
−
−	~~Where m, the [[gradient]], is negative.~~
−	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a [[linear]] relationship that is [[Directly Proportional\|directly proportional]] where x doubles, y doubles.
−
−	~~<math>y = mx</math>~~
−
−	~~Where m, the [[gradient~~]]~~, is positive.~~
−	\|}

@@ Line 14: / Line 14: @@
 |[[File:DirectlyProportionalSketchGraph.png|center|200px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a [[linear]] relationship that is [[proportional]] where x increases, y increases.
+| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a [[linear]] relationship where x increases and y increases.
 <math>y = mx + c</math>
 Where m, the [[gradient]], is positive.
-| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a [[linear]] relationship that is [[proportional]] where x increases, y decreases.
+| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a [[linear]] relationship where x increases and y decreases.
 <math>y = mx + c</math>

← Older revision		Revision as of 10:27, 25 March 2019
Line 6:		Line 6:
	: A [[Scatter Graph\|scatter graph]] with a straight [[Line of Best Fit\|line of best fit]] is referred to as a [[linear]] graph.		: A [[Scatter Graph\|scatter graph]] with a straight [[Line of Best Fit\|line of best fit]] is referred to as a [[linear]] graph.
	: A '''linear''' graph has a constant [[gradient]].		: A '''linear''' graph has a constant [[gradient]].
		+
		+	===Examples===
		+	{\| class="wikitable"
		+	\|-
		+	\|[[File:ProportionalSketchGraph1.png\|center\|200px]]
		+	\|[[File:ProportionalSketchGraph2.png\|center\|200px]]
		+	\|[[File:DirectlyProportionalSketchGraph.png\|center\|200px]]
		+	\|-
		+	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a [[linear]] relationship that is [[proportional]] where x increases, y increases.
		+
		+	<math>y = mx + c</math>
		+
		+	Where m, the [[gradient]], is positive.
		+	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a [[linear]] relationship that is [[proportional]] where x increases, y decreases.
		+
		+	<math>y = mx + c</math>
		+
		+	Where m, the [[gradient]], is negative.
		+	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a [[linear]] relationship that is [[Directly Proportional\|directly proportional]] where x doubles, y doubles.
		+
		+	<math>y = mx</math>
		+
		+	Where m, the [[gradient]], is positive.
		+	\|}