Final answer:
The suffragists used petitions to bring attention to their cause. In 1915, two petitions were presented to the Liberal government in Manitoba.
Step-by-step explanation:
The name of the petition Joey and Lynette started was not mentioned in the provided information. However, the suffragists used petitions as a strategy to bring attention to their cause. In 1915, the Manitoba Political Equity League presented two petitions to the newly elected Liberal government, one containing 39,584 names and the other containing 4,250 names gathered by 94-year-old Amelia Burritt.