Analyzing Solutions — Unit test Answers

Yuto solved the equation below.What is the solution to Yuto’s equation?

Margo spends a quarter of her paycheck on a new dress, of her paycheck on shoes, and $24 on a birthday present. If she spent $60 altogether, how much was Margo’s paycheck?

Imogen bought i number of invitations to send out for her party. After she sent out 19, she was left with 11. What is the value of i?

Shau-uen solved the equation . Her work is shown below.Step 1Step 2Step 3Step 4In which step did Shau-uen make her first error?

LaShawn solved the equation below to the determine the solution.How many solutions does LaShawn’s equation have?