Q3. Solution for the equation is 3x-2y=12
(-3,2)
(2,-3)
(3,-2)
(-2,3)
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Answer:
(2,-3)
Step-by-step explanation:
When we apply some trick we can see by putting value in LHS given in the options we can get tge RHS part By putting value we will see.
3(-3) -2(2) = 12
-9-4 = 12
-13 is not equal to 12 so rhis is not a solution for the given equation.
Putting 2 option
3(2) - 2(-3) = 12
6 + 6 = 12
12= 12
so we can say that this option is correct
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