Solve the following system of equations by elimination: 2x + 3y = 8 5x + t = 15 If there is one solution, enter it as a point (1,y). One or more solutions: O No solution O Infinite number of solutions
Added by Kevin M.
Close
Step 1
Let's use the first equation: 2 + 3y = 8(13/3) - 5(13/3) 2 + 3y = 26/3 3y = 20/3 y = 20/9 Show more…
Show all steps
Your feedback will help us improve your experience
Daniel Carr and 82 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 all solutions of the given system of equations using elimination. (If there is no solution, enter NO SOLUTION. If the system is dependent, express your answer in terms of t, where y = y(t).) 3x - 2y = 5 9x - 6y = 15 (x, y) = (_______)
Teresa F.
Solve the following system of linear equations By substitution and determine whether the system has one solution no solution or an infinite number of solutions if the system has one solution found the solution. -5x + y = -12 -10x+5y=-15
Lien L.
Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 5x − 6y = 4 10x − 12y = 8 Find the solution, if one exists. (If there are infinitely many solutions, express x and y in terms of the parameter t. If there is no solution, enter NO SOLUTION.) (x,y)=
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