SOLUTION: Without graphing, determine whether each system has one solution, no solutions, or an infinite number of solutions. Show your work.
4 x – y = 5
y = 4 x + 6
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Coordinate Systems and Linear Equations
-> SOLUTION: Without graphing, determine whether each system has one solution, no solutions, or an infinite number of solutions. Show your work.
4 x – y = 5
y = 4 x + 6
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Question 320702: Without graphing, determine whether each system has one solution, no solutions, or an infinite number of solutions. Show your work.
4 x – y = 5
y = 4 x + 6 Answer by Fombitz(32388) (Show Source):
You can put this solution on YOUR website! 1.
2.
Substitute eq. 2 into eq. 1,
Since the solution is inconsistent, the lines are parallel.
There is no solution (no intersection point).
