2x-3y=7 -3x+7y=-8
Added by Bj D.
Step 1
First equation * 3: 6x - 9y = 21 Second equation * 2: -6x + 14y = -16 Show more…
Show all steps
Close
Your feedback will help us improve your experience
Hoan Nguyen and 91 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
5x-3y=-4, 2x-3y=-7
Matthew E.
2x-7y=-10 x=3-1/2y
Supreeta N.
-3x + y =2 7x - 8y =1
Manisha S.
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD