Question

Write the equation of the line that passes through (3, 6) and (0, –3) in slope-intercept form.

Answer 1

all right so do you know how to find the slope?

Answer 2

y = 3x – 6
y = 3x – 3
y = 3x + 6
y = 3x + 3

one of these

Answer 3

y-y1=m(x-x1)
m=(y2-y1)/(x2-x1)

Answer 4

well whats your slope?

Answer 5

-9/-3

Answer 6

ok now simplify that

Answer 7

-3/-1

Answer 8

and simplify that

Answer 9

how?

Answer 10

3? or -3?

Answer 11

-3/-1= 3

Answer 12

therefore 3 is your slope..

Answer 13

now do you know what point slope form is?

Answer 14

no

Answer 15

do you know how to write slope intercept form?

Answer 16

no

Answer 17

then how can you have a question and you have no clue what the main part of it means? is this your homework?

Answer 18

o well

Answer 19

slope intercept form is y=mx+b
y= what you solved for
m=slope
b= y intercept

Answer 20

y can also be the y coordinate