11.1 Linear formulae
Plotting agraph11.1.2
Recognising11.1.1
VSlope withcoordinates11.1.5
Gradient of agraph11.1.3
VFormulating aformula from coordinates11.1.6
Constructinga formula from a graph11.1.4
VContext11.1.8
VParallellines11.1.7
11.2 Linear equations
Introduction11.2.1
Balancemethod II11.2.3
Balancemethod I11.2.2
Equationswith fractions11.2.5
Equationswith brackets11.2.4
VContext11.2.7
Intersectionof linear formulae11.2.6