3 years ago

Someone pls help asap this is due tmrw !! x - 3y = -12 2x + 3y = 3

Mathematics

1 answer:

hram777 [196]3 years ago

4 0

Answer:

Step-by-step explanation:

to solve this system of equations we will add them

x-3y=-12

2x+3y=3 now +3y-3y=0

3x=-12+3

3x=-9

x=-3

plug in the first equation

-3-3y=-12

-3y=-12+3

-3y=-9

y=3

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