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A plane has two dimensions and extends infinitely in both dimensions.
(0,5) (-3, -1) (1, 7) (2, 9) (-5, -5)
Answer:
x= -1; y= -2
Step-by-step explanation:
A: 6x+4y= -14
B: -x-5y=11
6B is : -6x-30y=66
A+6B is : -26y=52
so y= -2
so A becomes : 6x+4.(-2)= -14
so x= -1
