Asked by Cassie

what is y=2/7x-4 written in standard form?
A. 2x+7y=-28
B. 2x-7y=28 ******
C. -2x-7y=-28
D. -2x+7y=28

My answer is B???
Answered by Damon
could you mean
y = 2/(7x-4)
or do you mean what you typed
y = [2/(7x)] - 4
or possibly could you mean
y = (2/7) x - 4
????????????????

if the last, which I am guessing from the 28 in all the answers, then:

7 y = 2 x - 28

2 x - 7 y = 28

Answered by Cassie
yes it is y=(2/7)x -4

so B is right...

thanks
Answered by Damon
You are welcome.
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