Fans & Medals!!
Which is the equation of the given line?

A.
x = –4

B.
y = –4

C.
y = –4x

D.
x = 4
http://static.k12.com/calms_media/media/1312500_1313000/1312644/1/4588fdf88106392accde75ab89d0403ed4be21f7/HS_A1G2_S1_07_10_ART4.jpg

Question

Fans & Medals!!
Which is the equation of the given line?
 
 A.
x = –4
 
 B.
y = –4
 
 C.
y = –4x
 
 D.
x = 4
http://static.k12.com/calms_media/media/1312500_1313000/1312644/1/4588fdf88106392accde75ab89d0403ed4be21f7/HS_A1G2_S1_07_10_ART4.jpg

anonymous · Answer

If you mind can you help with this on @Nnesha

anonymous · Answer

srry can you help?

nnesha · Answer

ok so remember y = mx + b
m is slope which is with x 
and b is y-intercept which is always on y-axis

jim_thompson5910 · Answer

notice that the two points have something in common

nnesha · Answer

y = b where b is y-intercept 
and when you don't have any x then you have horizontal line 
y= mx when you have slope but no y-intercept ( intercept is 0)
x = # when you have no slope  then you should draw vertical line

anonymous · Answer

I got B?

jim_thompson5910 · Answer

yes both points have -4 as the y coordinate. All points on this line have a y coordinate of -4

so y = -4

nnesha · Answer

yep that is right