thod as prescribed on the sheet, showing all work for each problem. When you are finished, compare solutions for each corresponding system. Write the agreed upon
solution in the appropriate column. Then discuss how Vou arrived at your solution. Was the method
you used easier or more difficult than the others? Decide which method or methods the group found
to be the 'best' or 'preferred' for each system (graphing, substitution or elimination). Give a reaso
for your answer. Simply saying, "it was the easiest method" is not sufficient. Explain WHY you found
the method to be the best-what made it easier?
If a1=1.6 then:
The solution for all these equations is: q=0.5. We have: a1=1.6, q=0.5 and this is geometric sequence.