Question

What is the equation in standard form of the line which passes through (−2, 6) and has a slope of −1?

Answer 1

Find the slope intercept form first.

Answer 2

y=-1x+4

Answer 3

i jus now found the answer but an you help me with another question

Answer 4

Okay :)

Answer 5

Find the average rate of change for the given function from x = 2 to x = 4.

Answer 6

thats what im suppose to use

Answer 7

Do you have the function?

Answer 8

no thats all it gives me

Answer 9

Never mind I don't need it...

Answer 10

Do you know what a rate of change is?

Answer 11

no

Answer 12

Watch this video and it might help: www.youtube.com/watch?v=AanhgTnasa0

Answer 13

The rate of change is 2

Answer 14

The change in y divided by the change in x.

Answer 15

ohh so how would i start it

Answer 16

Do This:

y2-y1 divided by x2-x1

Answer 17

y1=0
y2=4
x1=2
x2=4

Answer 18

4-0 divided by 4-2 = 4/2 or 2/1 or 2

Answer 19

i got 2

Answer 20

is that the answer

Answer 21

these are my answer choices
−2

one-half

negative one half

2

Answer 22

Yes, the answer is 2.

Answer 23

okay can you help me with another question ill give you a medal

Answer 24

Sure, no problem :)

Answer 25

Jack and Jill had 3 pails of water. Each trip up the hill, Jack and Jill obtained 3 more buckets of water. Which of the graphs below represents Jack and Jill's number of pails over time?

Answer 26

did you see it

Answer 27

@PinkSapphire

Answer 28

Which one do you think it is?

Answer 29

d

Answer 30

Yes, the last graph is correct.

Answer 31

can you tell me how

Answer 32

and you help me out with aother question

Answer 33

Given f(x) = the quantity of 5x plus 1, divided by 2 solve for f-1(8).

Answer 34

Is this the equation?
f(x)=5x+1/2

Answer 35

yeah

Answer 36

but i have to solve for f^-1 (8)

Answer 37

I don't get what it's asking...

Answer 38

Given f(x) = the quantity of 5x plus 1, divided by 2 solve for f-1(8).
3

7

10

20

Answer 39

I'm not sure if I ever learned this...

Answer 40

okay but 1 more question

Answer 41

Okay...

Answer 42

Find the average rate of change for the given function from x = −3 to x = 1.

Answer 43

First you look at the graph and go to x=-3 and go up until you touch the line.

Answer 44

And that would be your y value.

Answer 45

So now you have (-3,1) to (1,5).

Answer 46

so its 1

Answer 47

You're still not done...On the table look for the rate of change.

Answer 48

It's 4/4 but you can simplify it to 1

Answer 49

theres 4 whichi think would make a 8 right

Answer 50

oh so 4/4 is 1 so thats my answer right

Answer 51

Yes, this is your rate of change.

Answer 52

The attachment is the answer to the original posted problem.

Answer 53

I don't know how to define the rate of change for you so you should look it up.

Answer 54

i will but thank you sooo much

Answer 55

No problem :)

Answer 56

and @robtobey thank you cuhz i picked the opposite of it

Answer 57

@robtobey
i need help with this question can you help me
Given f(x) = the quantity of 5x plus 1, divided by 2 solve for f-1(8).

Answer 58

Wait, for the last question I did something wrong...

Answer 59

Wait never mind...

Answer 60

wait what are you talking about :(

Answer 61

Sorry I thought I did something wrong on the last question.

Answer 62

its okay