EFEE Consider this equation: Ģx- 9 - 24+2 = 1
Which is an equivalent equation after combining like terms?
8
-11=1
X-7=1
O
8
-X-7=1
3
x-11=1
Intro
Done

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.