A pattern can be represented by the equationH = 6n-1.
Which equations could represent the same pattern?
i) H = 6(n-1) + 5
ii) H = 5(n + 1) +n
iii) H= 7n- (n+1)
iv) H=5n-(1-n)
a. i, ii, and iii b. i, iii, and iv c. i, ii, and iv
d. All of these