X 1 IXL - Write a formula for a geor x M Inbox - lo.kasia27@myhapa.or x _ H ixl.com/math/algebra-2/write-a-formula-for-a-geometric-sequence My IXL Learning Assessment Analytics MM.7 Write a formula for a geometric sequence 05V Learn with an example or Watch a video ()) Write an equation to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term. 4, 8, 16, ... ()) Write your answer using decimals and integers. ()) an = 7 - 1 Submit Work it out Not feeling ready yet? These can help: Find terms of a geometric sequence (100) Lesson: Geometric sequences