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3 years ago

14

12x+3y=-9 find y- intercept

1 answer:

ivolga24 [154]3 years ago

6 0

Answer:

3

Step-by-step explanation:

subtract 3y from both sides

add 9 to both sides

3y=12x+9

divide everything by 3

y=4x+3

y-intercept is 3

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