Question

Find the equation of the line passing through the points (-1, 9), (3, -7).

Answer 1

use y1-y2\x2-x1

Answer 2

\[(x1-y1)(x2-y2)\]

\[\frac{ y2-y1 }{ x2-x1 }\]

Answer 3

umm ??

Answer 4

I dont know how to figure which one is y1 or x2

Answer 5

9-(-7)=?

Answer 6

the first number is x and the second number is y

Answer 7

16

Answer 8

yes

Answer 9

-1-3=?

Answer 10

my options are

y = 4x + 5

y = -4x + 5

y = -4x + 13

y = -4x - 5

Answer 11

-4

Answer 12

yes

Answer 13

so which one would it be?

Answer 14

are you sure those are the options

Answer 15

yes

Answer 16

one moment

Answer 17

ok

Answer 18

it will be B

Answer 19

ok thanks

Answer 20

no problem