Select the postulate of equality or inequality that is illustrated. If 5 = x + 2, then x + 2 = 5
2 answers:
Answer:
the symmetric property of equality
Step-by-step explanation:
If 5 = x + 2, then x + 2 = 5. both have an equation so it represents an equation.
Reflexive property of equality states that a=a
Symmetric property of equality states that
If c=a+b then a+b= c
In the given statement
If then
The given statement represents the symmetric property of equality
You might be interested in
Answer:
The equilibrium quantity is 26.4
Step-by-step explanation:
Given
Required
Determine the equilibrium quantity
First, we need to determine the equilibrium by equating Qd to Qs
i.e.
This gives:
Collect Like Terms
Solve for P
This is the equilibrium price.
Substitute 2.4 for P in any of the quantity functions to give the equilibrium quantity:
<em>Hence, the equilibrium quantity is 26.4</em>