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3 years ago

The graph of 2x – 3y = 21 crosses the y-axis at what point?

1 answer:

8 0

2x-21=3y divide by 3. 2/3x-7=y. So at 7 it crosses

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Vinil7 [7]

Answer:

$Y=(X-7)/2$

Step-by-step explanation:

we have

$X=2t+3$ -----> equation A

$Y=t-2$ -----> $t=Y+2$ -----> equation B

Substitute equation B in equation A

$X=2(Y+2)+3$

$X=2Y+4+3$

$X=2Y+7$

solve for Y

$2Y=X-7$

$Y=(X-7)/2$

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3 years ago

Kobotan [32]

It is b Bc if you actually look at the other one it don’t make sense

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aleksley [76]

38 meters long is the answer

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3 years ago

Arlecino [84]

Answer:

not too much, you?

Step-by-step explanation:

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3 years ago

Ronch [10]

I think it's 150! Hope this helps :)

7 0

3 years ago