Question

Help will medal!

Answer 1

y=mx+b
where m= slope

Answer 2

you're given the slope and the y-intercept. plug them into the slope-intercept form, as uri suggested, and you should get one of your answers

y = mx + b where m is slope ins b is y-intercept

Answer 3

and* not ins. lol

Answer 4

B?

Answer 5

yes :) and that's your answer in just one form. so we can change forms to see if we can choose another choice. let's try moving the equation into standard form

Ax + By = C

Answer 6

C?

Answer 7

and A cannot be a fraction

Answer 8

or A

Answer 9

so C then

Answer 10

y = 2/3x - 5
-2/3x + y = - 5
-2x + 3y = - 15

Answer 11

and that's answer choice A

Answer 12

so far we have choices A and B as correct

Answer 13

yup

Answer 14

let's see if C is correct. our original equation is y = 2/3x - 5. C is 6y = 4x - 30

so, supposedly, they got C by multiplying the whole equation by 6. so let's do that to our original equation to see if we get C

Answer 15

ok, kinda following DX

Answer 16

see how C starts with 6y? that means the whole equation would have been multiplied by 6

Answer 17

so 6(y = 2/3x - 5) = what?

Answer 18

so I have to do the stuff in the parentheses then multiply it by 6?

Answer 19

no the whole equation is in parentheses. you're multiplying the whole equation by 6. like you're distributing

Answer 20

oh that meaks helps :P

Answer 21

makes*

Answer 22

wait that sentence was a fail lol

Answer 23

lol

Answer 24

are you working on it or are you lost

Answer 25

lost and sorry someone mentioned me in something

Answer 26

in English

Answer 27

ok so we wanna know if 6(y = 2/3x - 5) equals 6y = 4x - 30

Answer 28

yes

Answer 29

if they're equal, then choice C is an answer

Answer 30

6y=-26x

Answer 31

how did you get that? what happened to our y-intercept?

Answer 32

its behind the 6 :P

Answer 33

6(y = 2/3x - 5) is (6 times y) = (6 times 2/3x) plus (6 times -5)

Answer 34

ok

Answer 35

so 6 times y = 6y
6 times 2/3x = 4x
6 times -5 = -30

which gives us an equation of 6y = 4x - 30, which is the same as C

Answer 36

so C is one of our answers

Answer 37

make sense?

Answer 38

a little bet Dx

Answer 39

bit*

Answer 40

I understand it more

Answer 41

ok so choice D is in point-slope form\[y - y_1 = m(x - x_1)\]

Answer 42

ok

Answer 43

the choice says y + 3 = 2/3(x - 3)

we can convert it into slope-intercept form to see if we get our equation y = 2/3x - 5

Answer 44

ok

Answer 45

so y + 3 = 2/3(x - 3)

first distribute
y + 3 = 2/3x - 2

subtract 3 from both sides
y = 2/3x - 5

so choice D is also correct :)

Answer 46

so all are correct then

Answer 47

yes

Answer 48

Thanks

Answer 49

no problemo :)