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2 years ago

12

What is the y-intercept -x 3y=9?

1 answer:

dedylja [7]2 years ago

7 0

(0, 3)

<span>-x + 3y=9
to figure out the y-intercept, you must put the equation into y-intercept form first: y = mx + b

</span><span>-x+3y=9
3y = x + 9
y = (x/3) + (9/3)
y = x/3 + 3
</span>

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Answer:

212

Step-by-step explanation:

<u>Rule</u>

Subtract the 2nd number from the first to obtain the first digit(s) of the answer.
Add the 2nd number to the 1st to obtain the last digit(s) of the answer.

5 - 3 = 2

5 + 3 = 8

Therefore: 28

9 - 1 = 8

9 + 1 = 10

Therefore: 810

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6 + 2 = 8

Therefore: 48

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1 year ago

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Answer:

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2 years ago

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