What is the solution to the system of equations? y = 1.5x – 4 y = –x
Asked by maham237 @ in Mathematics viewed by 431 People
what is the solution to the system of equations? y = 1.5x – 4 y = –x (–1.6, 1.6) (–1.5, 1.5) (1.5, –1.5) (1.6, –1.6)
Answered by maham237 @
Y = 1.5x - 4 = -x
1.5x + x = 4
2.5x = 4
x = 1.6
y = -1.6
Solution is (1.6, -1.6)
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