Question

Which is the equation of the line?













A.

–2x + y = 6








B.

x – 2y = 6








C.

6x – 3y = 6








D.

–3x + 6y = 6

Answer 1

Determine where your x and y intercepts are and what your slope is on the graph, then find the correct formula

Answer 2

@matt101

Answer 3

I could honestly have done that myself @nelsonjedi

Answer 4

find m which is the gradient first based on the given coordinate using this formula

Answer 5

@jagr2713

Answer 6

no offense but I cant read that @eric_d

Answer 7

@ikatouni

Answer 8

that formula is to fing gradient\[y _{2}- y _{1} \div x _{2}-x _{1}\]

Answer 9

then, find the y-intercept whereby x=0

Answer 10

thus y= frm the graph

Answer 11

to find x-intercept, y=0
substitute the above answers to this formula
Y=mX+c

Answer 12

Do u get me @ikatouni

Answer 13

?

Answer 14

yes can u tell me wat it is @eric_d

Answer 15

y=-3
y=mX+c
-3= -1/2(x )+(-3)
x=0

Answer 16

so which one is it @eric_d

Answer 17

y=-3
x=0

Answer 18

that's not on of the choices @eric_d

Answer 19

@eric_d

Answer 20

B

Answer 21

are u sure that's not wat I got I got c

Answer 22

first find gradient, m=1/2
then find y-intercept= -3
y=mX+c
y=1/2 x + (-3)

Answer 23

rearrange B.
you'll get
y=x/2-3