Question

Which is the equation of the line?



A.
x – 4y = –8

B.
4x – y = –2

C.
x + 4y = –8

D.
4x + y = 2



http://static.k12.com/calms_media/media/1299500_1300000/1299537/1/f752dd803e8271f1e149fc7936e00f12291d2c09/143686.jpg


@elementwielder can u help me idk this one

Answer 1

ok well you know what slope-intercept form is?

Answer 2

y=mx+b
\[y=\frac{ 1 }{ 4 }x+2\]

Answer 3

So how do i do it :O

Answer 4

use the options and try to see if they equal
\[y=\frac{ 1 }{ 4 }x+2\]

Answer 5

D equals it :D

Answer 6

nope

Answer 7

how tho :o

Answer 8

the answer is A but let me walk you through it...
x-4y=-8
subtract x from both sides
-4y=-8-x
then divide by -4 to both sides
\[y=\frac{ -x-8 }{ -4 }\]
which simplified is
\[y=\frac{ 1 }{ 4 }x+2\]

Answer 9

thank you

Answer 10

your welcome