SOLUTION: use substitution to solve each system of equations. If the system does not have exactly one solution, state wether it has no solution or infenetily many solutions.
8x+2y=13
4x+y=
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Question 182057This question is from textbook glencoe mathematics algebra 1
: use substitution to solve each system of equations. If the system does not have exactly one solution, state wether it has no solution or infenetily many solutions.
8x+2y=13
4x+y=11
This question is from textbook glencoe mathematics algebra 1
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve, by substitution:
Solve this for y: and substitute into the first equation.
Solve for x.
No solution!
You can see why when you graph these two linear equations:
The lines are parallel, thus there is no intersection and no solution to this system of equations.
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