Question

Can someone please help me with this problem?

Answer 1

-13

Explanation:

`c=-5\\y=4\\c-2y=\\-5-(4*2)=\\-5-8=\\-13`

The expression is equal to -13 when
`c=-5` and
`y=4`.

Answer 2

Answer: -13

Explanation:

c-2y

= -5-2(4)

= -5 - 8

= -13