Question

What's 2|–9| – |–2|?

Question 7 options:

A)

–18

B)

20

C)

16

D)

–20

Answer 1

16, C

Explanation:

|-9| is 9

|-2| is 2

2*9 - 2

18-2

16

Answer 2

Answer: C) 16

Explanation:

= 2(9) - 2

= 18 - 2

= 16