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3 years ago

4x-3y=30 3x+2y=22 (6,-2)

Mathematics

2 answers:

baherus [9]3 years ago

6 0

In place of x you keep 6 and in place of y you keep -2

IrinaVladis [17]3 years ago

5 0

4*6=24

3*(-2)=-6

24-(-6) changes to 24+6 which equals 30

24+6=30.

3*6=18

2*(-2)=-4

18+(-4) would be changed to 18-4

18-4=14

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