3 years ago

X+2y=-5 y=x+2 solve x and y

Mathematics

1 answer:

bagirrra123 [75]3 years ago

5 0

X+2y=-5. Y=x+2
X+2(x+2)= -5
X+2x+4= -5
3x+4= -5
3x= -9
X= -3

Y= x+2
Y= (-3)+2
Y= -1

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