Answer:
(-7) * 2 = -14
-5 * 3 = -15
8 * 4 = 32
-3 * -10 = 30
Explanation:
That last one could be -30 tho.
I'm not sure if they're wanting to assume the opposite of the product like this:
- (3 * 10) = -30.
They could mean this tho (-3) * (-10) = 30.
I would go with 30 although that question is too ambiguous for me :(
Anyways, I hope this helps!