10
QuizMultiple Choice
Absolute Value Inequalities
Question 10 of 10 • TX-Algebra II A-CR Summer 2021
A student showed the steps below while solving the inequality by graphing.Step 1:Write a system of equations: Step 2: Graph the two equations:Step 3:Identify the values of x for which :x = 3 or x = 5Step 4:Write the solution in interval notation:What is the first step in which the student made an error?
Answer
A
Step 1, because the student should have written a compound statement with “and”B
Step 2, because the student should have graphed the inequalities
C
Step 3, because the values for x for which also include values between 3 and 5
D
Step 4, because the solution is one continuous interval