Question

Question attached!

Answer 1

Neither do I @ineedyouubiebs

Answer 2

Sorry wait a sec I lost connection for a sec

Answer 3

Graph the equation of the line that intersects the coordinate (-3,-1) and has a slope of. 1/4

Answer 4

@~Chance~ there it is(:

Answer 5

@Zale101 Hey she put it up!

Answer 6

I taught it was y=mx+b

Answer 7

oh wait, do this formula
y=mx+b and plug in the nimbers
m is the slope
b is the y intercept

Answer 8

ya ur correct

Answer 9

do u know how to plug in the numbers for that formula?

Answer 10

Yes I think I do, is it y=-3/4x-1 ?

Answer 11

from where is -3/4?

Answer 12

Well I plugged it in like y=1/4(-3)-1 and I multiplied 1/4 and -3 and got -3/4

Answer 13

That's what I did

Answer 14

hold on, let me check

Answer 15

you have to get two lines in order to have an intersection point

Answer 16

i think ur question should've been
-1=1/4(-3)+b
cuz the y coordinate is at -1

Answer 17

m is the slope of the line and b is the y-intercept.

Answer 18

x is the x coordinate given and y is the y coordinate given

Answer 19

Then it'll be -1=-3/4+b

Answer 20

but u need to solve for b then

Answer 21

-1/4 =b

Answer 22

yes

Answer 23

No. And after that how do I know where to graph?

Answer 24

Then the line equation must be "y = 1/4x – 1/4".

Answer 25

in slope intercept form

Answer 26

Can you try to graph it here so I can see I'm on my iPad right nowadays can't use the tools

Answer 27

sure

Answer 28

do u know how to find the solutions and get the ordered pairs ?

Answer 29

Yes

Answer 30

@Zale101

Answer 31

can i ask u a question? Do u know how to use this formula?

Answer 32

Yes I do I just got confused that's all

Answer 33

the answer became confusing when we started doing the y=mx+b formula

Answer 34

Yeah it did

Answer 35

I've never heard of that formula before

Answer 36

oh wait, that's not true
if there's two coordinates we first do the the slope (y2 - y1) / (x2 - x1) and then put it in y=mx+b, sorry wrong formula

Answer 37

(y-y1)=m(x-x1)
(y--1)=1(x--3)
y=1x--3+-1
y=1x+2
1x-y+2=0

here's what i got for the point-slope formula

Answer 38

and the way we graph it was y=x+2

Answer 39

They havnt taught me this so this is new to me

Answer 40

do u have a math text-book with u?

Answer 41

maybe the formula is near the chapter ur currently on

Answer 42

if i were to use y=mx+b, the graph is y=1x-1

Answer 43

I think I got. My older sister helped me with. Thank you so much for your help though. I appreciate it(:

Answer 44

no problem, is the answer y=1x-1?

Answer 45

Yup

Answer 46

so we were right before :)

Answer 47

Yeah we were