What is the value of y in the formula shown when x = 4/5? y = 4x + √x + 0.2 - 5x y =
Added by Esperanza M.
Step 1
2 - 5*(4/5) Simplify the equation: y = 16/5 + √(4/5) + 0.2 - 16/5 The terms 16/5 and -16/5 cancel each other out, leaving: y = √(4/5) + 0.2 To simplify further, calculate the square root of 4/5, which is approximately 0.8944: y = 0.8944 + 0.2 Show more…
Show all steps
Close
Your feedback will help us improve your experience
Mirza Aslam Beig and 56 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
Solve. $$\begin{aligned} &x y=4\\ &x+y=5 \end{aligned}$$
Analytic Geometry Topics
Nonlinear Systems of Equations and Inequalities
Find $\frac{d y}{d x}$. $$y=\frac{4 x}{5}$$
Differentiation
Differentiation Techniques: The Power and Sum-Difference Rules
Solve the radical equation for the given variable. $y=5 \sqrt{y}$
Equations and Inequalities
OTHER TYPES OF EQUATIONS
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD