Which of the following has a slope of –3 and a y-intercept of –4?
A. y = –3x + 4
B. y = –3x – 4
C. y = 3x – 4
D. y = 3x + 4

Is it C?

Question

Which of the following has a slope of –3 and a y-intercept of –4? 
A. y = –3x + 4 
B. y = –3x – 4 
C. y = 3x – 4 
D. y = 3x + 4

Is it C?

anonymous · Answer

Actually it is b because it is written in slope intercept form y=mx+b and m=slope and b=y-intercept. Did this help?

lovelyanna · Answer

@Kai21 Thanks, but I don't get it, can you explain more..?

anonymous · Answer

all the answers are in the slope intercept form y=mx + b, with m being the slope, and b being the y intercept.  So, you just plug the slope in for m, the y-intercept for b, and walla, you have the answer y=-3x-4

lovelyanna · Answer

@mrDiqmn I get it a bit more now, thanks!

anonymous · Answer

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