Question

Select the equation of the line in slope-intercept form:

4x + 9y = 36

(Points : 4)
Option A: y = -4/9x - 4

Option B: y = -4/9x + 4

Option C: y= -9/4x - 4

Option D: y= 9/4x + 4

Answer 1

Okay so slope-intercept form is always y=mx+b.
What we're trying to do here is seperate the y. First we subtract 4x on both sides to get-
9y=-4x+36.
Finally we divide both sides by 9 to get-
y=-4/9x+4, which is B :)

Answer 2

Thanks

Answer 3

how did you get that answer

Answer 4

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