Look at the equation below.                 m = 4g − z which of the following is the same equation solved for g? a. g = m+z/4 b. g = 1/4 m + z c. g = 4m + z d. g = 4(m − z)

(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.