Unit 6. SImultaneous equations

Hi kids,
I post you here the notes for unit 6.

These videos show how to solve simultaneous equations by graphing, substitution, elimination and equaling.

SOLVING SIMULTANEOUS EQUATIONS BY GRAPH:

Practice here.

SOLVING SIMULTANEOUS EQUATIONS BY SUBSTITUTION

SOLVING SIMULTANEOUS EQUATIONS BY ELIMINATION.

SOLVING SIMULTANEOUS EQUATIONS BY EQUALING.

Problem solving: WORD PROBLEMS.

Take care