if x = -1 and y= -3
y= 2x-1
-3=2(-1)-1
-3= -2-1
-3= -3
if x=0and y = -1
y=2x-1
-1=2(0)-1
-1=0-1
-1= -1
if x=1 and y=1
1=2(1)-1
1=2-1
1=1
if x=2 and y=3
3=2(2)-1
3=4-1
3=3
SO IT'S CORRECT ❤
THANJ YOU
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