Therefore it is inconsistent
Answer:
1 time
Step-by-step explanation:
A 750,000,000
780,000,000
793,000,000
793,000,000
Or
D 750,000,000
780,000,000
Yes there are though it depends on what your question is...
Answer:
<u>Part A</u>:
( is equal to all real numbers)
<u>Part B</u>:
Step-by-step explanation:
<u>Part A</u>:
Given , combine like terms:
Add 7 to both sides:
Since this is merely a true statement for all real numbers (reflexive property), this equation is true for any real value of .
Therefore,
( is equal to all real numbers).
<u>Part B</u>:
Using arbitrary values as requested in part B, verify: