Answer:
These two equations are related to each other by identity
Step-by-step explanation:
We have given equations
We know the algebraic identity
So
So
So these two equations are related to each other by algebraic identity
C. The 2 in the denominator turns into -2 and you just take the coefficients directly from the numerator.
Answer:
z = -5
Step-by-step explanation:
add 9z to both side giving you ---> 18z+93 = 3
now subtract 93 from both sides ---> 18z = -90
now divide 18 by both sides and get your z
Answer: 97.0
Step-by-step explanation:
Answer:
i do not know
Step-by-step explanation: