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SSSSS [86.1K]
3 years ago
13

2x-7y=12 for y answer please​

Mathematics
2 answers:
Marat540 [252]3 years ago
6 0

Answer: If you want mx + b= y form and you want the y intercept, then the answer would be 2x/7 - 12/7 = y. The y intercept is b, so it is 12/7.

Step-by-step explanation: 2x - 7y = 12

Move -7y to the other side: 2x= 12 + 7y

Subtract 12 to the left side: 2x - 12 = 7y

Then divide 7 into everything: 2x/7 - 12/7 = 7y/7

The 7s in the right side cancel out, so the equation is now: 2x/7 - 12/7 = y

The y intercept is b, which is the second term in the equation, so the

Y Equals : 12/7

I hope this is what you are looking for!  

Whitepunk [10]3 years ago
5 0

Answer:

y =  − 12 /7  +  2 x /7

Step-by-step explanation:

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