(-9 , -31)
x= -9
y= -31
-3x - 2y = 35 Insert values
-3(-9) - 2(-31) = 35 Remove brackets
27 + 62 = 35 Add left hand side
89 ≠ 35
Therefore the point (-9 , -31) does not make the equation -3x - 2y = 35 true
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