Kim is showing her steps to solve the expression −18.9 ÷ 1 over 4. in which step did kim make an error? step 1: −18.9 ÷ 1 over 4 step 2: −18.9 ⋅ 4 step 3: 75.6 step 1? step 2? step 3? there is no error.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]