2 years ago

If x - 12y= -210 and x -6y=90, then x=

Mathematics

2 answers:

Vika [28.1K]2 years ago

8 0

Answer: x = -30

Have a great day !

Genrish500 [490]2 years ago

5 0

Answer: x = -30

Step-by-step explanation:

y = -20 by using process of elimination substitute y as -20 in either of the equations you get -30 for x

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