Answer is <span>x = -7
...................................................</span>
Answer:
Positive
Step-by-step explanation:
A negative divided by a negative can cancel out to make a positive. So,
.
I hope this helps!
Answer:
Mostly correct
For Q3, you are doing great, you remembered that negative numbers can happen if the exponent is an odd number.
For Q4, I think you were confused with the fractions,
4(i)

4(ii) is also wrong but I'll let you try to fix it yourself following what I given you for 4(i). You should get 1/64
Hope this helps!
Answer:
i think the answer is 25q - 5 / 4