Lesson+11+by+Marcello

When one of the pairs have done QUESTION 1 and 2 they need to tak it up to the teacher to get it checked. Then with question 3 and 4 the other person takes the book up to show the teacher. shivon said 'that my graph is retarded' because it was not straight gavin had to leave because he said he had to do his bass lesson and he said he will promise that he will bring in his work perfectly

FINDING THE RULE

E.G. Y= -2× is a rule Overselves jome wordinate by creating a table. we started with a question substitute it in and then find the possible answer