x=20 y=5 what its inverse if y=8?
Added by Christopher G.
Close
Step 1
Given that x = 20y - 5, we can switch x and y to get y = 20x - 5. However, the question states that the inverse is y - 8, so we need to adjust our equation accordingly. Let's set y - 8 equal to 20x - 5: y - 8 = 20x - 5 To isolate y, we can add 8 to both Show more…
Show all steps
Your feedback will help us improve your experience
Matthew Elliott and 97 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Find the inverse function. $$y=5 x+8$$
Solving Equations and Inequalities
Solving Inequalities Algebraically and Graphically
Find an equation of the inverse relation. y = 5x - 8
Teresa F.
what is the inverse
Sanchit J.
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD