Exponents can be expressed in terms of quotient or fraction.
For example: x^6 can be expressed as x^8 / x^2 = x^8-2 = x^6.
From the question, 5^8 can be expressed as
5^10/5^2 = 5^8
(5^2)(5^8) / (5^2) = 5^8
Step-by-step explanation:
-7/2 = -28
-7 = -28 × 2
-7 = -56
Answer:
4x+y=6
Step-by-step explanation:
