–4r–48≤–44
Solution
Sure, let's solve the inequality step by step:
–4r – 48 ≤ –44
Step 1: Add 48 to both sides to isolate the term with the variable on one side:
–4r ≤ –44 + 48
–4r ≤ 4
Step 2: Divide both sides by -4 to solve for r. Remember, when you divide or multiply an inequality by a negative number, the direction of the inequality sign changes:
r ≥ 4 / -4
r ≥ -1
So, the solution to the inequality –4r – 48 ≤ –44 is r ≥ -1.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.