Question

What is the compound inequality for -15 to -20 5/9(f-32) in terms of iceberg?

1) -15 < -20 5/9(f-32) < iceberg
2) -15 > -20 5/9(f-32) > iceberg
3) -15 ≤ -20 5/9(f-32) ≤ iceberg
4) -15 ≥ -20 5/9(f-32) ≥ iceberg

Answer 1

The compound inequality for -15 to -20 5/9(f-32) in terms of iceberg is -20 5/9(f-32) < iceberg < -15.

Step-by-step explanation:

The compound inequality for -15 to -20 5/9(f-32) in terms of iceberg is:

-20 5/9(f-32) < iceberg < -15

The correct answer is Option 1) -20 5/9(f-32) < iceberg < -15

To solve this compound inequality, we first distribute -20 5/9 to f and -32:

-20 5/9 * f + 20 5/9 * 32 < iceberg < -15

Simplifying further:

-20 5/9 * f + 180 < iceberg < -15

So the compound inequality is -20 5/9(f-32) < iceberg < -15