Notes in formulas CH1

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Status	Last Update	Fields
Published	02/14/2025	The method of elimination is generally used when both equations are in the form ax + by = d
Published	02/14/2025	parallel lines have the {{c1::same gradient}}
Published	02/14/2025	The {{c1::substitution}} method is usually used when at least one of the equations has {{c2::one pronumeral as the subject}}
Published	02/14/2025	{{c1::perpendicular lines}} - lines that meet at right angles
Published	02/14/2025	Equations of parallel or perpendicular lines can be found by
Published	02/14/2025	to do simultaneous equations using elimnation
Published	02/14/2025	> and >= shade {{c1::above}}
Published	02/14/2025	< and <= shade {{c1::below}}
Published	02/14/2025	point of test ??
Published	02/14/2025	<, > what line ??
Published	02/14/2025	<=, >= what line??
Published	02/14/2025	intersecting region
Published	02/14/2025	76dac43c059a434dbc1b86f23d3c8c3f-oa-1
Published	02/14/2025	7464761ee7104370b1351174199f176c-oa-2
Published	02/14/2025	c1afe05a8b4b4b9792ab6f52ac21b1fa-oa-1
Published	02/14/2025	64964a046a5f4d5e841024c441d8c15f-oa-2
Published	02/14/2025	8b0c5f217ac24697b8c03970a159e562-oa-1
Published	02/14/2025	5bc30b17cf064c23abbdfe6cdfa733f5-oa-2
Status	Last Update	Fields