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Answered by
3
Answer:
x = 4
y = (-1)
Step-by-step explanation:
x + 2y = 2
or, x = 2-2y
x - 3y = 7
or, 2-2y-3y = 7
or, -5y = 7-2 = 5
or, y = (-1)
hence,
x = 2- 2(-1) = 2+2 = 4
Answered by
1
hey mate
here is your answer
x+2y=2 and x-3y=7
x=7+3y
put in other equation
x+2y=2
7+3y+2y=2
5y=-5
y=-1
x+3=7
x=4
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