Question

Help me for a medal

Evaluate the expression when p = 10:
– |–3p|



–7

–30

7

30

Answer 1

I was thinking 30

Answer 2

how did you get that
you found the magnitude of -30 from 0 right?
that is |-30|=?
then so -|-30|=?

Answer 3

positive 30?

Answer 4

yes |-30|=30
so -|-30| is the opposite

Answer 5

ty

Answer 6

so can you tell me what you have for -|-30|?

Answer 7

yes 30

Answer 8

|-30| is 30
but -|-30| is the opposite since replacing |-30| with 30
gives -(30) which equals...

Answer 9

oh so it would stay -30?

Answer 10

yes -|-30| is -30 since |-30| is 30
the number is going to be negative or zero since | | will give a positive number or a zero number all the time

Answer 11

that is -| | is going to be negative or zero
since | | is going to be positive or zero

Answer 12

aw ok got it

Answer 13

k

Answer 14

cool stuff

Answer 15

I have one more

Answer 16

But it is different

Answer 17

Which point is on the graph of ?

(1, 4)

(2, 8)

(2, )

( , 2)

Answer 18

Plug in the values (x,y) and if you get the following y value with the x that's the one