Negative Exponent Rule:
this says that negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.
Like this||
Answer:
6/16n is your answer I think
B) The lines intersect in two different points so the system has two solutions
Step-by-step explanation:
By 30°-60°-90° triangle theorem: