Question

help...??:)

Answer 1

What is the domain of a function anyway?

Answer 2

@coolsday

Answer 3

@rileymarie6666 Do you know what it means by domain?

Answer 4

pretty sure its all the x's?

Answer 5

Yes. The domain is the set of "legal" x values

Answer 6

So that eliminates a couple of choices, doesn't it?

Answer 7

have you tried factoring out the denominator setting them to 0?

Answer 8

its B:) i figured it out lol

Answer 9

what would the x intercept be tho?

Answer 10

What do you think the x intercepts are?

Answer 11

idk

Answer 12

well, there are no x-intercepts

Answer 13

what about the y intercept?

Answer 14

to find the y intercept, set x = 0 and solve for y in the equation

Answer 15

okay i got 1... help with the next part? same equation..

Answer 16

@jim_thompson5910

Answer 17

what does the numerator factor to?

Answer 18

im not sure...

Answer 19

what is the GCF of 12 and 6?

Answer 20

3?

Answer 21

what's a larger factor they both share?

Answer 22

48

Answer 23

48 is a multiple of 6 and 12

Answer 24

a factor would have to be smaller or equal to that number

Answer 25

well my guess is 3

Answer 26

oh 6..

Answer 27

Good

Answer 28

so factor out -6 from the numerator to get

12 - 6x

-6(-2 + x)

-6(x - 2)

Answer 29

how would you factor the denominator?

Answer 30

okay well now im on a different problem. can u help with the last part?

Answer 31

@coolsday

Answer 32

hint: the numerator factors to -2(x-3) and the denominator factors to (x-3)(x-2)

Answer 33

will u give me the answer please i dont have a lot of time