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2 years ago

2x + 3y = 13 y = 3x + 8

Mathematics

1 answer:

kumpel [21]2 years ago

6 0

Step-by-step explanation:

2x+3(3x+8)=13 y=3x+8

2x+9x+24=13 y=3(-1)+8

11x+24=13 y= -3+8 =8-3

11x=13-24 y=5

11x/11= -11/11

x= -1

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