Question

Is this the right answer? I got D

Answer 1

I would like to know why you think Im right plz!

Answer 2

Are you just sayinh that or are you guessing?

Answer 3

So if you look at x=1, what do you get for each respectively?

Answer 4

well you'd go right or up

Answer 5

but thats not what its asking is it?

Answer 6

no, like really plug in x=1 to both what do you get

Answer 7

in order to do this when you don't know the answer, you just pick a few points and compare them

Answer 8

x=1 and x=0 tend to be the best choices in this case

Answer 9

then figure out when \[\sqrt{x+20}=0

Answer 10

oops \[\sqrt{x+20}=0\]

Answer 11

hmm ok I'll try that

Answer 12

Then tell me what answer you get

Answer 13

ok

Answer 14

so like this