Answer:
Step-by-step explanation:
Note that if you combine the two equations in this SYSTEM, you get the (true) equation 0 = 0. Thus, there are infinitely many solutions.
Answer:
the correct answer is C
Step-by-step explanation:
first step you change the x and y powers to the square root(showing in the pic).
second the number outside of the parenthesis times the numbers inside the parenthesis and then you just figure it out how it works...
Answer: $564
Step-by-step explanation:
You invested $500.
The annual rate is 2% and it is compounded quarterly.
You need the account balance after 6 years.
Convert the terms to their correct periodic figures.
Interest = 2%/4 = 0.5% per quarter
Period = 6 * 4 = 24 quarters
Formula for compound interest:
= Investment * ( 1 + rate) ^ time
= 500 * ( 1 + 0.5%)²⁴
= 563.579
= $564