FIND THE MISTAKE PLEASE
Solve: y=-4x+12
y= 2x+6
Student Work:
4x+12= 2x+6
-...
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Mathematics, 18.12.2020 01:00 allenlog000
FIND THE MISTAKE PLEASE
Solve: y=-4x+12
y= 2x+6
Student Work:
4x+12= 2x+6
-2x -2x
-2x+12=6
-12-12
-2x=-6
-2 -2
x=3
y=2(3)+6
y=12
(3,12)
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Answers: 2
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