Question

I need helppppp please

Answer 1

Option 2.

Explanation:

The antifreeze claims to protect between -30 C and 130 C. The inequality should be this:
`-30<C<130`

You can replace C with the Fahrenheit formula: C=
`(5)/(9) (F-32)`

So, the inequality becomes
`-30<(5)/(9)*(F-32)<130`