A few tips...
- Tip #1: When the minuend and the subtrahend are negative, the result will always be negative.
- Tip #2: When the multiplicand and the multiplier are negative, the result will always be positive.
- Tip #3: When the dividend and the divisor is negative, the result will always be positive.
Given two values:
Option A: x + y
- x + y
- => -118 - 114
- => (Will be negative because of Tip #1)
Option B: x - y
- x - y
- => -118 - (-114)
- => -118 + 114
- => -4 (negative)
Option C: x • y
- x • y
- => -118 • -114
- => (Will be positive because of Tip #2)
Option D: x/y
- -118/-114
- => (Will be positive because of Tip #3)
Hence, Option A and B is correct.