Question

What are the values of the function y = –2x – 4 for x = 0, 1, 2, and 3

Answer 1

Replace x with each of the x-values one at a time and perform the necessary arithmetics.

For example:
x = 0 => y = -2*0 - 4 = -4

Answer 2

0, –6, –8, –10
–4, –6, –8, –10
–4, –2, 0, 2
0, 6, 8, 10

Answer 3

If you insert x = 1 into y = –2x – 4 what does y equal?

Answer 4

idk

Answer 5

please i need it

Answer 6

You replace x in the y = –2x – 4 with the x you are given.

So if x = 0 then y = –2*0 – 4 = -4
x = 1 then y = -2*1 - 4 = ?

and so on.

Are following what I'm doing?

Answer 7

-2?

Answer 8

Is -2 - 4 = -2?

Answer 9

c?

Answer 10

Nah

-2 - 4 = -6

Answer 11

b?

Answer 12

yes :)

Answer 13

ok thank you :)