Question

Choose the point-slope form of the equation below that represents the line that passes through the point (-1, 6) and has a slope of -3.

y - 6 = -3x - 3

y - 6 = -3(x + 1)

y = -3x + 3

3x + y = 3

Answer 1

point-slope form
y-y1=m(x-x1) plug in m=slope
y-y1=-3(x-x1 )

ordered pair (x,y) or (-1,6) plug in

y-6=-3( x-(-1) )

you see now?

Answer 2

Thank you so much that really helped!! can you help me with a few more?

Answer 3

just post all questions indivually it is better that way

Answer 4

okay I have a few like 3 or 4

Answer 5

sure i will look for them

Answer 6

thanks first one is
Given the equation y - 3 = one half(x + 6) in point-slope form, identify the equation of the same line in standard form.

x - 2y = -12

y = one halfx

y = one halfx + 6

y = one halfx + 9

Answer 7

I am just trying to see if I got them right before I submit this. on this one I said D

Answer 8

hmmm
you first have to mult
1/2(x+6)
that is
1/2x+3

Answer 9

you see

Answer 10

okay so this one is A?

Answer 11

no then add 3 to both sides
y= 1/2x+3+3

Answer 12

yeah I am sorry for that I miss read what you typed.
I said D because 6+3=9 and that was the only one with 9

Answer 13

y=1/2x+6
so C

Answer 14

OOOOHHHHHH.....Thanks I'll post the next one

Answer 15

A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The company paid for these costs and made combined profits of $40 million after 4 years while profits increased $30 million per year. Select the correct graph of this function.

First file is A
second is B
third is C(my answer)
and fourth is D

Answer 16

look at the graphs they started out negative
and at uear 4 = 40 mil
which graph/??

Answer 17

okay I look and now I'm think a or d. because both have the top of the line at 4

Answer 18

no d at year 4 is over 150 million
we are looking for year 4 = 40 mil

Answer 19

okay so A?
Sorry Im not good at the ones with graphs as the answers

Answer 20

no
we are looking for year 4 = 40 mil
that started at a profit year o is already has millions
look at year 4

Answer 21

okay I looked again and im gonna say b. because u said a,c,and d aren't it

Answer 22

B or C? I look at what u said, u didnt say c wasnt it

Answer 23

b

Answer 24

okay thanks I have one more like this with graphs they are named the same as these but are different. THIS IS THE LAST QUESTION I HAVE TO CHECK IF ITS RIGHT OR NOT.

Answer 25

A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The company paid for these costs and made combined profits of $80 million after 4 years while profits increased $60 million per year. Select the correct graph of this function.
I said B.
1-A
2-B(my answer)
3-C
4-D