SOLUTION: For the systems of linear equations in this question
- Determine how many solutions exist
- Use either elimination or substitution to find the solutions (if any)
- Graph the
Algebra.Com
Question 34429: For the systems of linear equations in this question
- Determine how many solutions exist
- Use either elimination or substitution to find the solutions (if any)
- Graph the two lines, labeling the x-intercepts, y-intercepts, and points of intersection
y = 2x + 3 and y = -x - 4
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
For the systems of linear equations in this question
- Determine how many solutions exist
- Use either elimination or substitution to find the solutions (if any)
- Graph the two lines, labeling the x-intercepts, y-intercepts, and points of intersection
y = 2x + 3 and y = -x - 4
-X-4=2X+3
2X+X=-4-3=-7
3X=-7
X=-7/3
Y=-(-7/3)-4=7/3-4=(7-12)/3=-5/3
HENCE THERE IS ONE UNIQUE SOLUTION.
RELATED QUESTIONS
For the systems of linear equations in this question
- Determine how many solutions... (answered by venugopalramana)
For the systems of linear equations in this question
- Determine how many solutions... (answered by venugopalramana)
For the systems of linear equations in question 1
- Determine how many solutions... (answered by venugopalramana)
2. For the systems of linear equations in questions 1-3
- Determine how many solutions... (answered by josmiceli)
For the systems of linear equations in questions 3
- Determine how many solutions exist
(answered by vleith,macky34)
For the following systems of linear equations:
a) Determine how many solutions exist... (answered by Edwin McCravy)
For the following systems of linear equations:
a) Determine how many solutions exist... (answered by checkley71)
For the following systems of linear equations:
a) Determine how many solutions exist... (answered by checkley71)
Please help :D
For the following systems of linear equations
-Determine how many... (answered by sassylilmommie)