Question

for the function f(x)=|2x-7|-3 find f(2)

Answer 1

@agent0smith @Mehek14 @sweetburger @YanaSidlinskiy @sammixboo

Answer 2

Just plug in x=2, and make sure to follow order of operations correctly.

Answer 3

can you write it out and ill solve

Answer 4

f(2) = |2 x 2 - 7| - 3

You would first multiply 2 x 2 and then subtract by 7

Answer 5

the answer isnt there

Answer 6

What did you get as the answer?

Answer 7

-6 lol

Answer 8

Can you show how you got it?

Answer 9

2 x 2 and then subtract by 7 then subtract - 3

Answer 10

What is 2 x 2 - 7 = ?

Answer 11

-3

Answer 12

Right

Did you notice that it's between this | | ?

|-3|

You have to find the distance between -3 and 0 which is?

Answer 13

3?

Answer 14

Correct so |-3| becomes 3

and 3 - 3 = ?

Answer 15

0

Answer 16

So f(2) = 0

Answer 17

ohhhh

Answer 18

Whatever you get inside | | becomes positive.

Answer 19

thanks!

Answer 20

please help

Answer 21

@YumYum247

Answer 22

Direct linear equation is:
\[y=kx\]

Answer 23

i dont help with that problem anymore

Answer 24

kk