Question

help pls

Answer 1

pls

Answer 2

what am i suppose to do write it in an equation?

Answer 3

one sec sorry

Answer 4

HAHAHAAHAHAHAHHAAHAHA

Answer 5

@elainepls can you stop?

Answer 6

@FriedRice wut

Answer 7

plz stop putting random comments on this tab please

Answer 8

do you have to do a,b,c,d, in the first attachment ?

Answer 9

how do you know if im a guy?

Answer 10

yes

Answer 11

@texaschic101 you can do c and ill do a and b

Answer 12

I will do c and d then

Answer 13

ok

Answer 14

(c) slope 2, y intercept -4
y = 2x - 4

(d) I cant read the slope on d...can you help me out ?

Answer 15

@xbob ....on D....what is the slope...I can't read it clearly

Answer 16

for a i will use slope intercept form because you can find the slope then plug in one of the points into the eqaution. 2 - 4/ -5 + 1 = -2 / -4 = 1/2 SO y = 1/2x + 4 1/2
for b ill use slope intercept form again because it gives you the equation already.
y = 2x - 4

Answer 17

what about b and d

Answer 18

im doing a and b am texaschic101 is doing c and d

Answer 19

oops..I did b.....what is the slope on d ...I can't see it ?

Answer 20

can you simplify a for me?

Answer 21

it is y = 1/2x + 4 1/2

Answer 22

(c) I don't know how to do C
I need someone to tell me the slope on D..it is not clear

Answer 23

can you help texaschic101 friedrice pls?

Answer 24

what is the slope say on D ?

Answer 25

slope is -3/5

Answer 26

nevermind flip it

Answer 27

-5/3

Answer 28

@FriedRice ...on C would I use x(6,0) and y (0,3) ?

(d) y - y1 = m(x - x1)
slope -5/3
points (1,2)

y - 2 = -5/3(x - 1) point slope form

Answer 29

yes

Answer 30

m = (y2 - y1) / (x2 - x1) points (6,0)(0,3)
m = (3 - 0) / (0 - 6)
m = 3/-6 = - 1/2

y - y1 = m(x - x1)
y - 3 = -1/2(x - 0) -- point slope form

Answer 31

thanks for the answers and help

Answer 32

no problem...what about the second attachment ?

Answer 33

2nd attachment
(c) your given 2 sets of points.
first you find the slope using the slope formula.
Then you use the point slope form because you have the slope and a set of points.
(d) your given a set of points and a slope.
Use the point slope form because of this

Answer 34

ok