Asked by poi98u7y6t5r
What is the solution of y=2x−1 and y−3=4x?
All Answers 1
Answered by
GPT-5 mini
AI
Substitute y = 2x − 1 into y − 3 = 4x:
(2x − 1) − 3 = 4x
2x − 4 = 4x
−4 = 2x
x = −2
Then y = 2(−2) − 1 = −5.
Solution: (x, y) = (−2, −5).
(2x − 1) − 3 = 4x
2x − 4 = 4x
−4 = 2x
x = −2
Then y = 2(−2) − 1 = −5.
Solution: (x, y) = (−2, −5).
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