Question

PLS HELP!!!

Answer 1

@jhonyy9

Answer 2

any idea ?

Answer 3

no

Answer 4

\[y = \sqrt{25x-125} +5 \]

Answer 5

inside radical what can you factorizing out ?

Answer 6

please collaborate i not can giving you right answer directly

Answer 7

5?

Answer 8

attention - please chek it again - just 5 ?

Answer 9

125=5*25

Answer 10

so what are we factorizing out?

Answer 11

25x-125 = 25x-25*5

Answer 12

oh ok got it

Answer 13

we subtract 125x from each side?

Answer 14

which leaves us 25?

Answer 15

no

25x-125 = 25x-25*5 = 25(x-5)

Answer 16

ok, then what?

Answer 17

sqrt25 = ?

Answer 18

5

Answer 19

yes - sure - this is easy

so than sqrt[25(x-5)] = ?

Answer 20

5sqrt(x-5)

Answer 21

yes so in this way how you can rewriting the first equation ?

y = ?

Answer 22

y=5sqrt(x-5)+5?

Answer 23

yes exactly

Answer 24

so which one is the answer then?

Answer 25

how you think ?

for x=5 what you get for y coordinate ?

Answer 26

5sqrt(x)?

Answer 27

so, the first option?

Answer 28

no

substitute in place of x this 5 and calcule what will get for y

Answer 29

so the last option is the correct one?

Answer 30

why the last one ? you have x=5 not -5 so from this result that the graph not can being translataed 5 units left never

Answer 31

ok, so it can't be translated left right? so we can take out B and D out of the correct choices

Answer 32

so then it's C?

Answer 33

yes sure bc. x=5 so this mean right and y=5 what mean up

but this is clearly to you now sure ?

Answer 34

yep thankx

Answer 35

sorry i ve forgat the 5 in front of radical so the first choice is right sure

hope you understand it now clearly

ok. ?

Answer 36

\(\color{#0cbb34}{\text{Originally Posted by}}\) @eviant
y=5sqrt(x-5)+5?
\(\color{#0cbb34}{\text{End of Quote}}\)


so bc. how you see there in front of radical there is this 5 from what result that the last two choices not can being right

Answer 37

ok

Answer 38

good luck

bye bye

Answer 39

do you have again questions ?