Answer
Full Solution Locked
Sign in to view the complete step-by-step solution and unlock all study resources.
Step 1:: Solve the inequality.
x < -7 \quad \color{blue}{\text{Simplify the right side}}
Step 2:: Explain in words how to graph the solution on a number line.
The open circle indicates that $-7$ is not a solution, and the shading to the left shows that all values less than $-7$ are solutions.
Step 3:: Find two values that would make the inequality true.
72>42 \quad \color{green}{\checkmark} \quad \text{(True)}
Final Answer
Part A: The solution to the inequality is $x < - 1$. Part B: To graph the solution on a number line, put an open circle at $- 1$ and shade all numbers to the left. Part C: Two values that make the inequality true are $- 1$ and $- 1$.
Need Help with Homework?
Stuck on a difficult problem? We've got you covered:
- Post your question or upload an image
- Get instant step-by-step solutions
- Learn from our AI and community of students