1) In algebra, is the letter y a variable or constant? a) Variable b) Constant 2) Are 7y and 8y like terms?  a) Yes b) No 3) Are 6t and 9m like terms? a) Yes b) No 4) Are 2d and 5b like terms? a) Yes b) No 5) Are 3w and w like terms? a) Yes b) No 6) Simplify the expression 3a+2a a) 5a b) 6a c) 6a2 d) 5a2 7) Simplify the expression 7t-2t a) 9t b) 5t c) 14t d) 5t2 e) 7t f) 12t2 8) Simplify 9y+5y a) 14y b) 15y c) 10y d) 13y e) 45y2 f) 4y 9) Simplify 8fg-2fg a) 10g b) 5fg c) 6fg d) 10fg e) 16fg f) 16fg2 10) Simplify f + 4f a) 4f2 b) 5f c) 5f2 d) 4f e) 3f 11) Finish this pattern: 2, 4, 6, 8 ........... a) 10, 12, 14 b) 10, 14, 16 c) 8, 9, 10 d) 10, 16, 18 12) What is the rule for this pattern? 3, 5, 7, 9, 11 a) Add 2 b) Multiply 2 c) Take 2 d) Add 3 13) Simplify 6y-6y a) 0 b) y c) 12y d) 36y

Year 7 Revision Ms Mace

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