4u + Aw "]= [ 4 04 Solve the system in for
Added by Michael H.
Close
Step 1
We can add the two equations to eliminate $Aw$: $$ (4u + Aw) + (4u - Aw) = 4 + 0 \\ 8u = 4 $$ Now, we can solve for $u$: $$ u = \frac{4}{8} = \frac{1}{2} $$ Show more…
Show all steps
Your feedback will help us improve your experience
William Mead and 97 other Calculus 3 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 each system. $$\begin{array}{r} x y-4=0 \\ x-y=2 \end{array}$$
Additional Topics in Analytic Geometry
Systems of Nonlinear Equations
Solve by substitution. $$ \{y=4 y=4 $$
Solving Linear Systems
Solving Linear Systems by Substitution
Solve the system of equations by using substitution. $$ \left\{\begin{array}{l} 4 x^{2}+y^{2}=4 \\ y=4 \end{array}\right. $$
Conics
Solve Systems of Nonlinear Equations
Recommended Textbooks
Calculus: Early Transcendentals
Thomas Calculus
Watch the video solution with this free unlock.
EMAIL
PASSWORD