Denniid
Denniid
Mathematics
Answered
is the coordinate (-2, -4) a solution to the equation y=3x-2
Sagot :
Konrad509id
Konrad509id
[tex]-4=3\cdot(-2)-2\\ -4=-6-2\\ -4=-8[/tex]
No.
Answer Link
Olemakpaduid
Olemakpaduid
Test: (x, y) = (-2, -4):
y = 3x -2
-4 = 3(-2) -2
-4 = -6 -2
-4 = -8. This is not true. Therefore (-2, -4) is not a solution.
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