Question

Which of the following is not the solution of 2x + 3y = 6?
A) (-3,4)
B) (3.-4)
c) (0,2)
D) (3,0)

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Answer 1

Answer:

B) (3,-4)

Step-by-step explanation:

Option A- (2*-3+3*4) = -6+12 = 6

Option B- (2*3+3*-4) = 6-12 = -6

Option C- (2*0+3*2) = 0+6 = 6

Option D- (2*3+3*0) = 6+0 = 6

The only option that  is not equal to 6 is- Option B

Answer 2

Answer:

B) (3,-4)

Step-by-step explanation:

2x + 3y = 6

putting x = 3 and y = -4

2(3) + 3(-4) = 6

6 + (-12) = 6

6 -12 = 6

-6 ≠ 6

So, (3,-4) is not the solution of 2x + 3y = 6